Free / Open-sourceOne-click AI assistant for browsing, writing and research
Free / Open-sourceOne-click AI assistant for browsing, writing and research

A sovereign AI operating system for regulated, on-premises environments

This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Devana (Devana.ai) (chromewebstore.google.com) is an AI platform indexed under AI Writing Assistants generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Contact for Pricing pricing model. Top competing alternatives by monthly volume include Merlin AI (1.38M visits/mo), PixieBrix (32.84K visits/mo), HyperWrite (255.43K visits/mo).
Finally an enterprise AI OS that keeps our compliance audit trail on-prem.
Visual workflow designer makes orchestrating multiple agent models effortless.
Steep pricing.
Solid document intelligence pipeline for regulated data.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
A no-code visual interface to design AI workflow pipelines, connect data sources and assign agents and actions without engineering dependency.
Beyond-OCR extraction from PDF, PPT, DOC, video and audio across 20+ formats, with every extracted data point traceable to its origin.
RAG Score grades responses with confidence scores and source cross-referencing, while Devana Control logs every LLM call and decision path.
Run on-premises or across multi-site clusters, in a sealed offline AI box, or as a plug-and-play platform for smaller teams.
Set tools, models, behaviour and access rights individually so every agent follows your rules and shadow AI is ruled out.
Devana is a sovereign AI Operating System aimed at organisations that cannot hand their data or their AI decisions to third-party clouds. Rather than solving one isolated task, it acts as a control layer above models, agents, retrieval systems and document pipelines: teams design AI workflows through a visual, no-code interface, connect data sources, assign agents and actions, and set permissions and guardrails so every component runs under one governance model. The vendor positions this as a way to eliminate 'shadow AI' — unmanaged tools running outside IT oversight.
The platform is built around three named technologies. ODIN is a document intelligence engine that goes beyond OCR to perceive and structure complex documents natively for AI, spanning PDF, PPT, DOC, video and audio across more than twenty formats. RAG Score grades every response A/B/C with a confidence score and source cross-checking, while Devana Control performs five-layer monitoring across infrastructure, model, agent, RAG and behaviour so each LLM call is logged and each source cited. The same core engine deploys in three topologies: on-premises and multi-site clusters for banking, government and legal workloads; DIWY, a sealed, fully offline AI box suited to up to around twenty concurrent users; and a plug-and-play platform for SMBs.
Devana emphasises European data sovereignty and alignment with frameworks such as the EU AI Act, GDPR and DORA, and it follows a four-phase deployment methodology (Devana Protocol) from exploration to production. Because it is sold to enterprises and public institutions, pricing is quoted on request rather than published. The bundled browser extension lets users chat with Devana directly from any web page, and the wider product suite is reachable through a demo request.
Banks, insurers and legal teams run AI over sensitive documents while keeping a five-layer trace of every decision for internal and regulatory review.
Government and ministry teams keep models, data and prompts inside national or on-premises infrastructure to satisfy sovereignty requirements.
Critical infrastructure teams deploy the offline AI box so a whole team can use AI with zero possible data exfiltration.
Smaller organisations adopt a unified collaboration platform with native AI in every workflow, hosted in cloud or on-premises.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Devana (Devana.ai) | 0 | — | — | Contact for Pricing | Current |
| 1 | Merlin AI | 1.38M | +13.1% | 50% direct | Freemium | vs Merlin AI |
| 2 | PixieBrix | 32.84K | -18% | 41% direct | Freemium, Free Trial, Paid, Contact for Pricing | vs PixieBrix |
| 3 | HyperWrite | 255.43K | +34.4% | 42% direct | Freemium | vs HyperWrite |
| 4 | HARPA AI | 537.46K | +99.3% | 76% direct | Freemium | vs HARPA AI |
| 5 | Sigma AI Browser | 240.78K | -47.1% | 25% direct | Free | vs Sigma AI Browser |
| 6 | Compose AI | 34.9K | -48.1% | 73% direct | Freemium, Free Trial, Contact for Pricing | vs Compose AI |
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