AI tool comparison
Onyx vs OpenHuman
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
AI Assistants
Onyx
Open-source AI chat with enterprise RAG that runs anywhere
75%
Panel ship
—
Community
Free
Entry
Onyx is a fully open-source AI platform that brings together chat, agentic RAG, deep research, and custom agents in a single self-hostable application. Unlike cloud-only alternatives, Onyx runs on Docker, Kubernetes, or any major cloud provider, giving teams complete control over their data and deployment. The platform connects to 50+ data sources via indexing connectors and supports every major LLM provider — from self-hosted Ollama models to OpenAI and Anthropic. Its hybrid search combines keyword and vector indexing, while multi-step research agents ranked top on their benchmark as of February 2026. Onyx ships in two editions: a Community Edition (MIT-licensed) covering chat, RAG, agents, and actions, and an Enterprise Edition adding SSO, RBAC, audit logs, and whitelabeling. With nearly 24k GitHub stars and 4k new this week, it's become the de facto open-source alternative to tools like Glean and Guru.
Personal AI
OpenHuman
Private desktop AI agent with 1B-token memory and 118+ integrations
75%
Panel ship
—
Community
Paid
Entry
OpenHuman is an open-source desktop AI assistant by TinyHumans AI that stores up to 1 billion tokens of personal memory locally — giving it a depth of context about your life that cloud-based assistants simply can't match. It auto-connects to 118+ OAuth integrations (Gmail, Notion, GitHub, Slack, Stripe, Jira, and more), fetching and compressing your data every 20 minutes into a searchable, Obsidian-compatible memory wiki on your own machine. Built in Rust and TypeScript using Tauri, OpenHuman uses Memory Trees inspired by Andrej Karpathy's knowledge management approach — compressing massive amounts of personal data into compact, retrievable Markdown chunks. Its TokenJuice compression reduces LLM token usage by up to 80%, making long-memory operation surprisingly affordable. It supports local inference via Ollama as well as remote model routing. Trending on GitHub with 3,300+ stars after being showcased at GTC AI Demo Day 2026 in San Francisco, OpenHuman features a desktop mascot with voice and facial animations, can join Google Meet calls as an agent participant, and includes a full built-in coder toolset. It's the most ambitious personal AI project to hit GitHub since Open Interpreter.
Reviewer scorecard
“If you've been paying for Glean or Guru, Onyx is your escape hatch. Self-hosting is straightforward with Docker, and the 50+ connectors cover virtually every data source your team needs. The hybrid search quality is genuinely competitive.”
“118 OAuth integrations, 1B-token local memory, and Rust performance in a single open-source desktop app? This is the personal AI substrate I've been waiting to build on top of. The TokenJuice compression alone makes this practical without burning your API budget.”
“Self-hosting a full AI platform isn't actually free — you're paying in ops overhead, GPU costs, and the engineer-hours to maintain it. The enterprise features that actually matter (SSO, RBAC) are paywalled behind a license that isn't priced publicly, which is a red flag for budget planning.”
“Giving a single desktop app OAuth access to your Gmail, Slack, Stripe, and 115 other services is a massive attack surface — and GPL-3 means proprietary integrations won't touch it. The 1B-token memory claim is impressive until you realize most people don't generate that much structured personal data in a decade.”
“Onyx represents a critical counter-movement to AI centralization. As enterprise AI spending scrutiny intensifies, self-hostable alternatives with full data sovereignty will capture the compliance-sensitive markets that hyperscalers are locked out of.”
“OpenHuman is the first credible open-source answer to the 'personal AI that knows you' vision — and the fact it runs locally with P2P sync potential means it doesn't require trusting a startup with your entire digital life. This architecture is where personal AI is heading.”
“For content teams that need AI over their own knowledge base without shipping documents to a third-party cloud, Onyx is a genuine solution. The voice mode and image generation are unexpected bonuses that make it a complete workspace.”
“An AI assistant that auto-ingests my Notion, Gmail, and project files and remembers them forever — locally? The Obsidian wiki output means I can actually browse and edit what it knows about me. This is the creative memory layer I didn't know I needed.”
Weekly AI Tool Verdicts
Get the next comparison in your inbox
New AI tools ship daily. We compare them before you waste an afternoon.