AI for real work, not just chat. Connect any LLM to your team's data. Build AI agents with actions & MCP. Search internal docs & the web. Deep research everything. All private and open source.
You've probably used AI to vibe code or for research, but it's missing the context that matters most. Your AI can't read yesterday's Slack threads, doesn't know what's in your Google Drive, and the best features are locked behind paywalls.
Today, we're launching AI that knows your world—privately and securely—with Onyx.
Onyx is your team’s entry point to all things GenAI, combining the most powerful AI features, your data, and your LLMs in an intuitive chat UI.
With Onyx, you can ask questions like:
"What do Redditors say about Cursor vs. Windsurf?"
"What were my action items this week? Prep my 1:1 notes for tomorrow"
"Read this CSV and calculate our MRR growth rate against our year-end goals"
To do this, we’ve built features like:
Deep Research with web and internal search
MCP actions
Custom agents
Permission-synced data connectors
Access through website, Chrome extension, or Slack bot
Did I mention that Onyx is open source? You can deploy Onyx locally, for free, and guarantee that your data stays within your boundaries.
To celebrate our launch, we’re offering three months free on Onyx Cloud! Message us at [email protected] to claim :)
Really excited for you all to check it out and hear your thoughts! ❤️
Onyx launched on Product Hunt on September 23rd, 2025 and earned 159 upvotes and 28 comments, placing #16 on the daily leaderboard. AI for real work, not just chat. Connect any LLM to your team's data. Build AI agents with actions & MCP. Search internal docs & the web. Deep research everything. All private and open source.
On the analytics side, Onyx competes within Productivity, Open Source and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how Onyx performed against the three products that launched closest to it on the same day.
Who hunted Onyx?
Onyx was hunted by Garry Tan. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Onyx including community comment highlights and product details, visit the product overview.
Garry Tan
Hey Product Hunt !👋|
You've probably used AI to vibe code or for research, but it's missing the context that matters most. Your AI can't read yesterday's Slack threads, doesn't know what's in your Google Drive, and the best features are locked behind paywalls.
Today, we're launching AI that knows your world—privately and securely—with Onyx.
Onyx is your team’s entry point to all things GenAI, combining the most powerful AI features, your data, and your LLMs in an intuitive chat UI.
With Onyx, you can ask questions like:
"What do Redditors say about Cursor vs. Windsurf?"
"What were my action items this week? Prep my 1:1 notes for tomorrow"
"Read this CSV and calculate our MRR growth rate against our year-end goals"
To do this, we’ve built features like:
Deep Research with web and internal search
MCP actions
Custom agents
Permission-synced data connectors
Access through website, Chrome extension, or Slack bot
Did I mention that Onyx is open source? You can deploy Onyx locally, for free, and guarantee that your data stays within your boundaries.
To celebrate our launch, we’re offering three months free on Onyx Cloud! Message us at [email protected] to claim :)
Really excited for you all to check it out and hear your thoughts! ❤️
Huge thanks to @garrytan for hunting us!
p.s. checkout the project → https://github.com/onyx-dot-app/onyx
We’re always open to new contributors!!