What are the main differences between Deviniti and Vertex AI?

Deviniti excels in Strong compliance and security focus and Self-hosted solutions for data privacy, scoring 77/100 in user ratings with 81% accuracy. Vertex AI leads in Industry-leading 2M token context window with Gemini models and Comprehensive ML platform covering entire AI lifecycle with 88/100 overall rating and 93% accuracy. Key technical difference: Deviniti focuses on Custom AI agent development while Vertex AI emphasizes Gemini family models (1.5 Flash, 1.5 Pro, 2.0 Flash, 2.5 Pro/Flash).

Which is better for enterprises: Deviniti or Vertex AI?

Vertex AI offers SOC 2 compliance for enterprise security. HIPAA compliance is available in Deviniti. For scalability, Vertex AI supports on-premise deployment for maximum control. Vertex AI leads with 88/100 enterprise readiness score (94/100 enterprise features).

How much does Deviniti cost vs Vertex AI?

Deviniti starts at custom pricing/custom (enterprise model), while Vertex AI begins at contact sales/per-token (usage-based model). Vertex AI provides a free tier, and free trials are available. Pricing is relatively comparable. See our detailed pricing breakdown for complete tier comparisons.

Can I migrate from Deviniti to Vertex AI?

Migration from Deviniti to Vertex AI typically requires API-based data export/import, which Vertex AI provides. Vertex AI provides comprehensive API access excellent documentation for the migration process. Estimated migration time: 1-2 days for cloud setup. Contact Vertex AI support for migration assistance and best practices.

What integrations do Deviniti and Vertex AI support?

Deviniti integrates with Atlassian suite, Enterprise systems, Custom APIs, Banking systems, Legal platforms (7 integrations total). Vertex AI supports BigQuery, Cloud Storage, Dataflow, Cloud Functions, Cloud Run (14 integrations available). Vertex AI offers API capabilities. Vertex AI provides 100% more integrations, with webhook support for real-time data sync.

What are the main differences between Deviniti and Vertex AI?

Deviniti offers strong capabilities, scoring 0/100 in user ratings. Vertex AI provides unique strengths with 0/100 overall rating. Key technical difference: Deviniti focuses on advanced features while Vertex AI emphasizes specialized capabilities.

Which is better for enterprises: Deviniti or Vertex AI?

Both platforms provide enterprise-grade security. HIPAA compliance varies - contact vendors for details. For scalability, both offer cloud-based deployment options. Vertex AI leads with strong/100 enterprise readiness score.

How much does Deviniti cost vs Vertex AI?

Deviniti starts at custom pricing/month (subscription model), while Vertex AI begins at contact sales/month (subscription model). Both require paid plans. Pricing is relatively comparable. See our detailed pricing breakdown for complete tier comparisons.

Can I migrate from Deviniti to Vertex AI?

Migration from Deviniti to Vertex AI typically requires manual data transfer since API access may be limited. Vertex AI offers standard documentation for the migration process. Estimated migration time: 1-2 days for cloud setup. Contact Vertex AI support for migration assistance and best practices.

What integrations do Deviniti and Vertex AI support?

Deviniti integrates with (multiple platforms). Vertex AI supports (various tools). API availability varies by plan. Integration coverage is comparable.

Deviniti vs Vertex AI

Make an informed decision with our comprehensive comparison. Discover which RAG solution perfectly fits your needs.

More about Vertex AI More about Deviniti Get Started Today

Priyansh KhodiyarDevRel at CustomGPT.ai

Fact checked and reviewed by Bill Cava

Published: 01.04.2025Updated: 25.04.2025

In this comprehensive guide, we compare Deviniti and Vertex AI across various parameters including features, pricing, performance, and customer support to help you make the best decision for your business needs.

Overview

When choosing between Deviniti and Vertex AI, understanding their unique strengths and architectural differences is crucial for making an informed decision. Both platforms serve the RAG (Retrieval-Augmented Generation) space but cater to different use cases and organizational needs.

Quick Decision Guide

Choose Deviniti if: you value strong compliance and security focus
Choose Vertex AI if: you value industry-leading 2m token context window with gemini models

About Deviniti

Deviniti is self-hosted genai solutions for compliance-critical industries. Deviniti is an AI development company specializing in secure, self-hosted AI agents and LLM solutions for highly regulated industries like finance, healthcare, and legal, with expertise in RAG architecture and custom AI development. Founded in 2010, headquartered in Kraków, Poland, the platform has established itself as a reliable solution in the RAG space.

Overall Rating

77/100

Starting Price

Custom

About Vertex AI

Vertex AI is google's unified ml platform with gemini models and automl. Vertex AI is Google Cloud's comprehensive machine learning platform that unifies data engineering, data science, and ML engineering workflows. It offers state-of-the-art Gemini models with industry-leading context windows up to 2 million tokens, AutoML capabilities, and enterprise-grade infrastructure for building, deploying, and scaling AI applications. Founded in 2008, headquartered in Mountain View, CA, the platform has established itself as a reliable solution in the RAG space.

Overall Rating

88/100

Starting Price

Custom

Key Differences at a Glance

In terms of user ratings, Vertex AI in overall satisfaction. From a cost perspective, pricing is comparable. The platforms also differ in their primary focus: AI Development versus AI Chatbot. These differences make each platform better suited for specific use cases and organizational requirements.

⚠️ What This Comparison Covers

We'll analyze features, pricing, performance benchmarks, security compliance, integration capabilities, and real-world use cases to help you determine which platform best fits your organization's needs. All data is independently verified from official documentation and third-party review platforms.

Detailed Feature Comparison

Deviniti	Vertex AI	CustomGPTRECOMMENDED
Data Ingestion & Knowledge Sources
Custom pipelines – Ingest any source: docs, APIs, databases, proprietary systems Case study Format support – PDF, DOCX, and uncommon formats as needed Scalable infrastructure – Automated pipelines for huge datasets with fresh indexing Learn more ⚠️ Custom build required – No pre-built connectors or templates	Multi-format support – Structured/unstructured data from Google Cloud Storage (PDF, HTML, CSV) (Vertex AI Search) Google web-crawling – Automatically ingests relevant public website content into indexes (Towards AI) ✅ Continuous ingestion – Auto-indexing keeps knowledge base current without manual updates BigQuery integration – Direct connection to structured data sources for real-time analytics integration	1,400+ file formats – PDF, DOCX, Excel, PowerPoint, Markdown, HTML + auto-extraction from ZIP/RAR/7Z archives Website crawling – Sitemap indexing with configurable depth for help docs, FAQs, and public content Multimedia transcription – AI Vision, OCR, YouTube/Vimeo/podcast speech-to-text built-in Cloud integrations – Google Drive, SharePoint, OneDrive, Dropbox, Notion with auto-sync Knowledge platforms – Zendesk, Freshdesk, HubSpot, Confluence, Shopify connectors Massive scale – 60M words (Standard) / 300M words (Premium) per bot with no performance degradation
Integrations & Channels
Multi-channel deployment – Web, mobile, Slack, Teams, or legacy apps Custom APIs – Webhooks for CRMs, ERPs, ITSM with dev work Integration approach ✅ Tailored to stack – Fits exact enterprise architecture requirements ⚠️ Dev effort needed – Each integration requires custom development sprint	REST APIs & SDKs – Python, Java, JavaScript libraries for web/mobile/enterprise apps (API Docs) GCP ecosystem – Native BigQuery, Dataflow, Cloud Functions integration with unified billing (GCP Connectors) Low-code connectors – Logic Apps and PowerApps for non-developer integrations Flexible deployment – Custom front-ends, embedded widgets, or standalone conversational agents	Website embedding – Lightweight JS widget or iframe with customizable positioning CMS plugins – WordPress, WIX, Webflow, Framer, SquareSpace native support 5,000+ app ecosystem – Zapier connects CRMs, marketing, e-commerce tools MCP Server – Integrate with Claude Desktop, Cursor, ChatGPT, Windsurf OpenAI SDK compatible – Drop-in replacement for OpenAI API endpoints LiveChat + Slack – Native chat widgets with human handoff capabilities
Core Chatbot Features
Domain-tuned AI – Multi-turn memory, context, any language, local LLMs Workflow automation – Lead capture, human handoff, IT tickets Case study ✅ Exact specifications – Built precisely to your requirements	RAG-powered answers – Vertex AI Search + Conversation grounds responses in indexed data (RAG Engine) Google LLMs – PaLM 2 and Gemini models for context-aware reasoning Multi-turn context – Maintains conversation coherence across dialogue sessions ✅ Session memory – Stores interactions for personalized agent responses and continuity	✅ #1 accuracy – Median 5/5 in independent benchmarks, 10% lower hallucination than OpenAI ✅ Source citations – Every response includes clickable links to original documents ✅ 93% resolution rate – Handles queries autonomously, reducing human workload ✅ 92 languages – Native multilingual support without per-language config ✅ Lead capture – Built-in email collection, custom forms, real-time notifications ✅ Human handoff – Escalation with full conversation context preserved
Customization & Branding
Fully bespoke – UI, tone, flows match brand perfectly Custom approach Domain-specific dialogs – Custom styling and terminology for your industry ⚠️ Changes require dev – Updates need development effort, not self-service	UI customization – Cloud console settings for themes, logos, domain restrictions (Console) Design system integration – Tie into existing brand guidelines for consistent styling ⚠️ Limited no-code – Customization requires technical expertise, not full drag-and-drop builder	Full white-labeling included – Colors, logos, CSS, custom domains at no extra cost 2-minute setup – No-code wizard with drag-and-drop interface Persona customization – Control AI personality, tone, response style via pre-prompts Visual theme editor – Real-time preview of branding changes Domain allowlisting – Restrict embedding to approved sites only
L L M Model Options
Model-agnostic – GPT-4, Claude, Llama 2, Falcon, any model Services Fine-tuning – Train on proprietary data for insider terminology Local deployment – On-prem hosting for complete data sovereignty ⚠️ Model swaps – Require new build/deploy cycle	Google models – PaLM 2, Gemini family; external LLM API support (Models) Flexible selection – Choose models balancing cost, speed, and quality per use case Prompt templates – Customize tone, format, citation rules through prompt engineering ⚠️ Limited diversity – No native Claude, GPT-4, or Llama support vs multi-model platforms	GPT-5.1 models – Latest thinking models (Optimal & Smart variants) GPT-4 series – GPT-4, GPT-4 Turbo, GPT-4o available Claude 4.5 – Anthropic's Opus available for Enterprise Auto model routing – Balances cost/performance automatically Zero API key management – All models managed behind the scenes
Developer Experience ( A P I & S D Ks)
Project-specific API – JSON over HTTP tailored to endpoints Example Custom docs – Documentation and samples from Deviniti engineers ✅ Direct support – Access to dev team, not generic docs ⚠️ No public SDK – Everything custom-built for your project	REST APIs & SDKs – Python, Java, JavaScript libraries with comprehensive documentation (SDK Docs) Sample notebooks – Quick-start guides, Jupyter notebooks, and GitHub examples for rapid integration IAM security – Google Cloud IAM for secure API calls and access control ✅ CLI tooling – Command-line interface for local development and automation workflows	REST API – Full-featured for agents, projects, data ingestion, chat queries Python SDK – Open-source `customgpt-client` with full API coverage Postman collections – Pre-built requests for rapid prototyping Webhooks – Real-time event notifications for conversations and leads OpenAI compatible – Use existing OpenAI SDK code with minimal changes
Performance & Accuracy
Best-practice retrieval – Multi-index, tuned prompts for precision Approach Hallucination reduction – Fine-tune on your data for accuracy ⚠️ Ongoing refinement – Perfecting accuracy needs iterative tweaks	✅ Millisecond responses – Global infrastructure delivers sub-second query performance worldwide (RAG Engine) Hybrid search – Combines semantic vectors with keyword (BM25) matching for accuracy Advanced reranking – Multi-stage pipeline reduces hallucinations and ensures factual consistency Consistency scoring – Returns factual-consistency score with every answer for reliability assessment	Sub-second responses – Optimized RAG with vector search and multi-layer caching Benchmark-proven – 13% higher accuracy, 34% faster than OpenAI Assistants API Anti-hallucination tech – Responses grounded only in your provided content OpenGraph citations – Rich visual cards with titles, descriptions, images 99.9% uptime – Auto-scaling infrastructure handles traffic spikes
Customization & Flexibility ( Behavior & Knowledge)
Total control – Add sources, tweak tone, inject APIs Details Unlimited flexibility – Dream it, Deviniti builds it ⚠️ Dev sprints – Updates usually require quick development work	Fine-grained indexing – Control chunk sizes, metadata tags, retrieval parameters (Search APIs) Generation controls – Adjust temperature, max tokens, prompt templates for domain-specific responses Custom skills – Integrate custom cognitive processing or open-source models for specialized requirements ✅ Semantic weighting – Balance semantic and keyword search per query type for optimal retrieval	Live content updates – Add/remove content with automatic re-indexing System prompts – Shape agent behavior and voice through instructions Multi-agent support – Different bots for different teams Smart defaults – No ML expertise required for custom behavior
Pricing & Scalability
Project-based – $50K-$500K+ initial, optional maintenance Portfolio Scale to millions – Infrastructure handles huge query volumes ✅ No subscription fees – Own outright without recurring costs ⚠️ High upfront – Much costlier than $29-$999/mo SaaS solutions	Pay-as-you-go – Charges for storage, queries, model compute; $300 free tier (Pricing) ✅ Autoscaling – Global infrastructure automatically adjusts resources, prevents overprovisioning Enterprise discounts – Volume discounts and committed use for GCP enterprise agreements ⚠️ Cost monitoring needed – Requires careful tracking to prevent unexpected costs at scale	Standard: $99/mo – 60M words, 10 bots Premium: $449/mo – 300M words, 100 bots Auto-scaling – Managed cloud scales with demand Flat rates – No per-query charges
Security & Privacy
On-prem/private cloud – Full data control and compliance Security Strong encryption – AES-256 at rest, TLS 1.3 in transit Security stack integration – Hooks into SIEM, monitoring, access controls ✅ Data sovereignty – No third-party sharing or cloud vendor dependencies	✅ Enterprise encryption – TLS 1.3 in transit, AES-256 at rest, fine-grained IAM (Compliance) SOC/ISO/HIPAA/GDPR – Comprehensive certifications with customer-managed encryption keys (CMEK) Private Link – Private network connectivity for on-premise to GCP network isolation Audit logs – Cloud Audit Logs track all API calls and configuration changes	SOC 2 Type II + GDPR – Third-party audited compliance Encryption – 256-bit AES at rest, SSL/TLS in transit Access controls – RBAC, 2FA, SSO, domain allowlisting Data isolation – Never trains on your data
Observability & Monitoring
Custom monitoring – CloudWatch, Prometheus integration Info Admin dashboards – Real-time analytics, alerts, SIEM feeds ✅ Enterprise tools – Integrates with existing monitoring infrastructure	✅ Operations Suite – Real-time monitoring, logging, alerting via Google Cloud (Monitoring) Performance dashboards – Query latency, index health, resource usage metrics with custom analytics APIs Log exports – Export logs and metrics for compliance or deep-dive analysis needs Trace integration – Cloud Trace provides comprehensive agent behavior and performance tracking	Real-time dashboard – Query volumes, token usage, response times Customer Intelligence – User behavior patterns, popular queries, knowledge gaps Conversation analytics – Full transcripts, resolution rates, common questions Export capabilities – API export to BI tools and data warehouses
Support & Ecosystem
White-glove support – Direct dev team access, kickoff through post-launch Services Stack-specific docs – Training and documentation tailored to your infrastructure ✅ 200+ clients – Proven track record with Fortune 500 enterprises	Enterprise support – 24/7 support tiers with SLAs and dedicated account managers (Support) Community & training – Forums, sample projects, certification paths, hands-on labs ✅ Partner ecosystem – Robust network of consulting, implementation, and managed service partners Regular updates – Continuous R&D investment in RAG and generative AI capabilities	Comprehensive docs – Tutorials, cookbooks, API references Email + in-app support – Under 24hr response time Premium support – Dedicated account managers for Premium/Enterprise Open-source SDK – Python SDK, Postman, GitHub examples 5,000+ Zapier apps – CRMs, e-commerce, marketing integrations
Additional Considerations
Hybrid agents – Complex transactional tasks beyond Q&A Custom governance End-to-end ownership – Own and evolve solution as AI advances ✅ Future-proof – Complete control over technology roadmap	Factual scoring – Hybrid search returns consistency scores with every answer for reliability Deployment flexibility – Public cloud, VPC, or on-premise for data-residency compliance ✅ Continuous innovation – Google's ongoing R&D investment in RAG and generative AI	Time-to-value – 2-minute deployment vs weeks with DIY Always current – Auto-updates to latest GPT models Proven scale – 6,000+ organizations, millions of queries Multi-LLM – OpenAI + Claude reduces vendor lock-in
No- Code Interface & Usability
⚠️ No no-code tools – IT or admin panels handle configuration User experience – End users chat; tech team manages tweaks	Cloud console – Manage indexes and search settings via browser interface ⚠️ No drag-and-drop builder – Agent Builder (2024) added visual interface, but limited vs specialized platforms Low-code connectors – PowerApps, Logic Apps simplify basic integrations for non-developers ⚠️ Technical expertise required – Deeper customization needs GCP and developer skills	2-minute deployment – Fastest time-to-value in the industry Wizard interface – Step-by-step with visual previews Drag-and-drop – Upload files, paste URLs, connect cloud storage In-browser testing – Test before deploying to production Zero learning curve – Productive on day one
Competitive Positioning
Market position – Custom AI agency (200+ clients), enterprise RAG specialist Target customers – Large enterprises needing custom solutions, legacy system integration Key competitors – Azumo, internal AI teams, Contextual.ai, AI consultancies Advantages – Proven track record, model-agnostic, on-prem deployment, solution ownership Pricing advantage – Higher upfront, no subscriptions; best for unique needs Use case fit – Legacy systems, domain-tuned models, hybrid agents, data sovereignty	Market position: Enterprise-grade Google Cloud AI platform combining Vertex AI Search with Conversation for production-ready RAG, deeply integrated with GCP ecosystem Target customers: Organizations already invested in Google Cloud infrastructure, enterprises requiring PaLM 2/Gemini models with Google's search capabilities, and companies needing global scalability with multi-region deployment and GCP service integration Key competitors: Azure AI Search, AWS Bedrock, OpenAI Enterprise, Coveo, and custom RAG implementations Competitive advantages: Native Google PaLM 2/Gemini models with external LLM support, Google's web-crawling infrastructure for public content ingestion, integrated GCP services (BigQuery, Dataflow, Cloud Functions), hybrid search with advanced reranking, SOC/ISO/HIPAA/GDPR compliance with customer-managed keys, global infrastructure for millisecond responses worldwide, and Google Cloud Operations Suite for comprehensive monitoring Pricing advantage: Pay-as-you-go with free tier for development; competitive for GCP customers leveraging existing enterprise agreements and volume discounts; autoscaling prevents overprovisioning; best value for organizations with GCP infrastructure wanting unified billing and managed services Use case fit: Best for organizations already using GCP infrastructure (BigQuery, Cloud Functions), enterprises needing Google's proprietary models (PaLM 2, Gemini) with web-crawling capabilities, and companies requiring global scalability with multi-region deployment and tight integration with GCP analytics and data pipelines	Market position – Leading RAG platform balancing enterprise accuracy with no-code usability. Trusted by 6,000+ orgs including Adobe, MIT, Dropbox. Key differentiators – #1 benchmarked accuracy • 1,400+ formats • Full white-labeling included • Flat-rate pricing vs OpenAI – 10% lower hallucination, 13% higher accuracy, 34% faster vs Botsonic/Chatbase – More file formats, source citations, no hidden costs vs LangChain – Production-ready in 2 min vs weeks of development
A I Models
Model-agnostic – GPT-4, Claude, Llama 2, Falcon, Cohere, custom models Fine-tuning – Proprietary data training for domain-specific terminology Local LLMs – On-prem hosting for sovereignty and offline operation Multiple models – Different models for different use cases ⚠️ Model swaps – Require build/deploy cycle for changes	PaLM 2 & Gemini family – Gemini 2.5 Pro/Flash, 2.0 Flash optimized for enterprise workloads Gemini 2.5 Pro – $1.25-$2.50/M input, $10-$15/M output for advanced multimodal reasoning Gemini 2.5 Flash – $0.30/M input, $2.50/M output for cost-effective high-speed inference Gemini 2.0 Flash – $0.15/M input, $0.60/M output for ultra-low-cost deployment External LLM support – Call external APIs if preferring non-Google models ⚠️ Limited diversity – No native Claude, GPT-4, Llama vs multi-model platforms	OpenAI – GPT-5.1 (Optimal/Smart), GPT-4 series Anthropic – Claude 4.5 Opus/Sonnet (Enterprise) Auto-routing – Intelligent model selection for cost/performance Managed – No API keys or fine-tuning required
R A G Capabilities
Custom RAG – Multi-index strategies, tuned prompts for precision Domain fine-tuning – Eliminate hallucinations with proprietary data training Hybrid search – Semantic and keyword strategies tailored to data Source attribution – Full citations with confidence scores ⚠️ Ongoing tweaks – Perfecting retrieval accuracy takes time	✅ Hybrid search – Semantic vectors + keyword (BM25) matching for strong retrieval accuracy Advanced reranking – Multi-stage pipeline reduces hallucinations, ensures factual consistency scores Google web-crawling – Automatically ingests public website content into indexes Fine-grained control – Chunk sizes, metadata tags, semantic/lexical weighting per query type Multi-format support – BigQuery structured data and unstructured docs (PDF, HTML, CSV) Custom skills – Integrate custom processing or open-source models for specialized requirements	GPT-4 + RAG – Outperforms OpenAI in independent benchmarks Anti-hallucination – Responses grounded in your content only Automatic citations – Clickable source links in every response Sub-second latency – Optimized vector search and caching Scale to 300M words – No performance degradation at scale
Use Cases
Enterprise knowledge bases – Self-hosted chatbots with custom internal docs Legacy integration – AI agents for ERPs, CRMs, ITSM tools Regulated industries – On-prem for healthcare, finance, government compliance Multi-lingual support – Any language with local LLM deployment Hybrid agents – Transactional workflows: IT tickets, approvals, automation	✅ GCP-native orgs – Unified AI with BigQuery, Cloud Functions, Dataflow, unified billing Global deployments – Multi-region with millisecond responses worldwide via Google's infrastructure Multimodal AI – Gemini processes text, images, videos, code for rich content analysis Workspace integration – Gmail, Docs, Sheets for content-heavy workflows in Workspace ecosystem Regulated industries – Healthcare, finance, government with SOC/ISO/HIPAA/GDPR compliance and CMEK	Customer support – 24/7 AI handling common queries with citations Internal knowledge – HR policies, onboarding, technical docs Sales enablement – Product info, lead qualification, education Documentation – Help centers, FAQs with auto-crawling E-commerce – Product recommendations, order assistance
Security & Compliance
On-prem deployment – Air-gapped environments, complete data control Custom compliance – HIPAA, GDPR, SOC 2, industry-specific measures Encryption – AES-256 at rest, TLS 1.3 in transit RBAC – Integrated with existing identity management systems ✅ Data residency – Full control over storage location (US, EU, on-prem)	✅ Enterprise encryption – TLS 1.3 in transit, AES-256 at rest, fine-grained IAM SOC 2/3, ISO 27001/17/18 – Comprehensive security controls and international standards compliance HIPAA & GDPR – Healthcare BAAs for PHI, EU data residency options CMEK & Private Link – Customer-managed keys, private on-premise to GCP connectivity Audit logs & VPC – Cloud Audit Logs track all changes; VPC/on-prem deployment options	SOC 2 Type II + GDPR – Regular third-party audits, full EU compliance 256-bit AES encryption – Data at rest; SSL/TLS in transit SSO + 2FA + RBAC – Enterprise access controls with role-based permissions Data isolation – Never trains on customer data Domain allowlisting – Restrict chatbot to approved domains
Pricing & Plans
Project pricing – $50K-$500K+ based on scope and complexity No subscriptions – Own solution outright without recurring fees Optional maintenance – Ongoing support contracts available post-launch ✅ 200+ clients – Fortune 500 and mid-market proven track record ⚠️ High upfront – Much costlier than $29-$999/mo SaaS platforms	Pay-as-you-go – Storage, queries, model compute; $300 free tier for experiments Gemini 2.5 Pro – $1.25-$2.50/M input, $10-$15/M output for advanced reasoning Gemini 2.5 Flash – $0.30/M input, $2.50/M output for cost-effective inference Gemini 2.0 Flash – $0.15/M input, $0.60/M output for ultra-low-cost scale ✅ Unified billing – Single GCP bill for all services; enterprise volume discounts available ⚠️ Cost monitoring needed – Requires tracking to prevent unexpected costs at scale	Standard: $99/mo – 10 chatbots, 60M words, 5K items/bot Premium: $449/mo – 100 chatbots, 300M words, 20K items/bot Enterprise: Custom – SSO, dedicated support, custom SLAs 7-day free trial – Full Standard access, no charges Flat-rate pricing – No per-query charges, no hidden costs
Support & Documentation
White-glove support – Direct dev team access throughout lifecycle Custom documentation – Tailored to your implementation and tech stack Training programs – IT teams and end users trained on solution Knowledge transfer – Complete handoff: code, architecture, runbooks ✅ Enterprise focus – Proven with large-scale, complex deployments	Enterprise support tiers – Basic to Premium with SLAs, 24/7 support, 15-min P1 response ✅ Comprehensive docs – Detailed guides at cloud.google.com/vertex-ai/docs covering APIs, SDKs, tutorials Sample projects – Pre-built examples, Jupyter notebooks, GitHub quick-starts for rapid integration Training & certification – Hands-on labs, certification paths for Vertex AI and ML Partner ecosystem – Robust network offering consulting, implementation, managed services	Documentation hub – Docs, tutorials, API references Support channels – Email, in-app chat, dedicated managers (Premium+) Open-source – Python SDK, Postman, GitHub examples Community – User community + 5,000 Zapier integrations
Limitations & Considerations
⚠️ High upfront cost – $50K-$500K+ vs $29-$999/month SaaS ⚠️ Long time-to-value – 2-6 month build vs instant SaaS deployment ⚠️ Custom maintenance – Updates need dev work, no self-service ⚠️ No templates – Everything built from scratch, no no-code tools ⚠️ IT expertise required – Team needed for infrastructure and management Best for unique needs – Only justified when off-the-shelf fails	⚠️ GCP ecosystem dependency – Strongest value for GCP users; less compelling for AWS/Azure-native orgs ⚠️ No full no-code builder – Agent Builder (2024) added GUI but limited vs specialized platforms ⚠️ Google models only – PaLM 2/Gemini only; no native Claude, GPT-4, Llama support ⚠️ Technical expertise required – Customization needs developer skills, not for non-technical teams ⚠️ Vendor lock-in – Deep GCP integration creates switching costs to alternative providers ⚠️ Overkill for simple cases – Enterprise capabilities unnecessary for basic FAQ bots	Managed service – Less control over RAG pipeline vs build-your-own Model selection – OpenAI + Anthropic only; no Cohere, AI21, open-source Real-time data – Requires re-indexing; not ideal for live inventory/prices Enterprise features – Custom SSO only on Enterprise plan
Core Agent Features
Autonomous agents – Planning modules, memory, RAG pipelines Agent Development Planning module – Task decomposition for multi-step autonomous workflows Memory system – Retains interactions for consistent long-running workflows Tool integration – CRMs, ERPs, ITSM, APIs, legacy systems RAG Implementation ✅ Proven deployment – Credit Agricole bank customer service automation	Agent Engine – Autonomous agents with short/long-term memory for session management and personalization Agent Builder (2024) – Visual drag-and-drop, LlamaIndex/LangChain integrations, RAG with real-time retrieval ✅ Multi-turn context – Sessions store interactions for coherent dialogue and context persistence Human handoff – Interaction summaries, citations, conversation history for AI-to-human transitions Agent orchestration – Cross-system context, dynamic capability discovery, automated back-end interactions ⚠️ No native lead capture – Focuses on enterprise AI, not marketing automation features	Custom AI Agents – Autonomous GPT-4/Claude agents for business tasks Multi-Agent Systems – Specialized agents for support, sales, knowledge Memory & Context – Persistent conversation history across sessions Tool Integration – Webhooks + 5,000 Zapier apps for automation Continuous Learning – Auto re-indexing without manual retraining
R A G-as-a- Service Assessment
Platform type – CUSTOM AI CONSULTANCY (not SaaS/platform) Core offering – Bespoke enterprise RAG and AI agents (200+ clients) Agent capabilities – Autonomous agents with planning, memory, tool integration Agent Services Developer experience – White-glove services, project-specific APIs, custom docs ⚠️ No no-code – Zero self-service, everything needs custom dev Deployment – On-prem/private cloud only, complete data sovereignty ✅ Enterprise ready – ISO 27001, GDPR/CCPA, custom HIPAA compliance ⚠️ NOT A PLATFORM – Exclusively custom consultancy, multi-month builds	✅ TRUE RAG-as-a-Service – Fully managed orchestration with developer-first APIs for production-ready implementations RAG Engine (GA 2024) – Streamlines vector search, chunking, embedding, retrieval automatically API-first design – Comprehensive APIs with VPC-SC security, CMEK support for rapid prototyping Customization depth – Various parsing, chunking, embedding, vector storage options with open-source integration Enterprise readiness – SOC/ISO/HIPAA/GDPR, CMEK, Private Link, audit logs, Operations Suite monitoring ⚠️ GCP lock-in – Strongest for GCP customers; less compelling for AWS/Azure vs platform-agnostic options	Platform type – TRUE RAG-AS-A-SERVICE with managed infrastructure API-first – REST API, Python SDK, OpenAI compatibility, MCP Server No-code option – 2-minute wizard deployment for non-developers Hybrid positioning – Serves both dev teams (APIs) and business users (no-code) Enterprise ready – SOC 2 Type II, GDPR, WCAG 2.0, flat-rate pricing

Ready to experience the CustomGPT difference?

Start Free Trial →

Final Thoughts

Final Verdict: Deviniti vs Vertex AI

After analyzing features, pricing, performance, and user feedback, both Deviniti and Vertex AI are capable platforms that serve different market segments and use cases effectively.

When to Choose Deviniti

You value strong compliance and security focus
Self-hosted solutions for data privacy
Domain expertise in regulated industries

Best For: Strong compliance and security focus

When to Choose Vertex AI

You value industry-leading 2m token context window with gemini models
Comprehensive ML platform covering entire AI lifecycle
Deep integration with Google Cloud ecosystem

Best For: Industry-leading 2M token context window with Gemini models

Migration & Switching Considerations

Switching between Deviniti and Vertex AI requires careful planning. Consider data export capabilities, API compatibility, and integration complexity. Both platforms offer migration support, but expect 2-4 weeks for complete transition including testing and team training.

Pricing Comparison Summary

Deviniti starts at custom pricing, while Vertex AI begins at custom pricing. Total cost of ownership should factor in implementation time, training requirements, API usage fees, and ongoing support. Enterprise deployments typically see annual costs ranging from $10,000 to $500,000+ depending on scale and requirements.

Our Recommendation Process

Start with a free trial - Both platforms offer trial periods to test with your actual data
Define success metrics - Response accuracy, latency, user satisfaction, cost per query
Test with real use cases - Don't rely on generic demos; use your production data
Evaluate total cost - Factor in implementation time, training, and ongoing maintenance
Check vendor stability - Review roadmap transparency, update frequency, and support quality

For most organizations, the decision between Deviniti and Vertex AI comes down to specific requirements rather than overall superiority. Evaluate both platforms with your actual data during trial periods, focusing on accuracy, latency, ease of integration, and total cost of ownership.

📚 Next Steps

Ready to make your decision? We recommend starting with a hands-on evaluation of both platforms using your specific use case and data.

• Review: Check the detailed feature comparison table above
• Test: Sign up for free trials and test with real queries
• Calculate: Estimate your monthly costs based on expected usage
• Decide: Choose the platform that best aligns with your requirements

Last updated: January 1, 2026 | This comparison is regularly reviewed and updated to reflect the latest platform capabilities, pricing, and user feedback.

Ready to Get Started with CustomGPT?

Join thousands of businesses that trust CustomGPT for their AI needs. Choose the path that works best for you.

Start Your Free Trial

Experience the full power of CustomGPT risk-free.

Get Started

RECOMMENDED

Request a Demo

See how CustomGPT can transform your business operations.

Get Started

Contact Sales

Get personalized guidance from our expert team.

Get Started

Why Choose CustomGPT?

97% Accuracy

Industry-leading benchmarks

5-Min Setup

Get started instantly

24/7 Support

Expert help when you need it

Enterprise Ready

Scale with confidence

Trusted by leading companies worldwide

CustomGPT

The most accurate RAG-as-a-Service API. Deliver production-ready reliable RAG applications faster. Benchmarked #1 in accuracy and hallucinations for fully managed RAG-as-a-Service API.

Get API Key Documentation Read our benchmarks

Get in touch
Contact Us

Join the Discussion

Loading comments...

Priyansh Khodiyar

DevRel at CustomGPT.ai. Passionate about AI and its applications. Here to help you navigate the world of AI tools and make informed decisions for your business.

Deviniti vs Vertex AI