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Osaurus

@osaurus.ai
86 followers 13 following 18 posts

Own your AI. Agents that remember, execute code in isolated VMs, and stay reachable from anywhere -- all on your Mac. Any model. No cloud required. Open source.

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Osaurus @osaurus.ai · 03/09/2026
Most Macs have 8 or 16GB. Model releases pretend they don't. Raptor 0.5: a local agent model built for the Macs everyone actually owns. 8B MoE, ~1B active per token, 6.3 GB, free, MIT. Reads files, checks spreadsheets, drafts emails. github.com/osaurus-ai/osaurus osaurus.ai/models/raptor-05
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Chris Messina @chrismessina.me · 28/08/2026
Solid open source harness that can create agents with just a request 👇🏻
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Osaurus @osaurus.ai · 28/08/2026
Osaurus now has an Orchestrator. Talk to it and it configures the app, creates agents, and schedules work. Every change shows an approval card first. It plans and delegates, your agents execute. Free, open source, native macOS. github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 19/08/2026
Your chats shouldn't start from zero. Projects are live in Osaurus. Related chats share one set of instructions, knowledge, and memory. Tell one agent your bench max. Ask a different agent on a different model. It knows. Free and open source: github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 19/08/2026
Absolutely. Keeping it local means everything else needs to be efficient, starting with the runtime itself.
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Osaurus @osaurus.ai · 19/08/2026
Yep! Working towards it now
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Osaurus @osaurus.ai · 14/08/2026
Qwen3.8 27B, hours after the weights dropped: writing and testing its own code, fully local on a Mac. Pure Swift. No Electron. No cloud round trips. Open source: github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 04/08/2026
Osaurus can now import your chat history from ChatGPT, Claude, Grok, Gemini, and Open WebUI. Export from the app, drop the file in, continue every conversation with any model. Your conversations shouldn't be locked to one app. Free and open source: github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 28/07/2026
Every bot in your Slack runs on someone else's GPUs. This one runs on my Mac. Ornith 1.0 9B, open weights, answering a mention in our team channel with a tool call and a formatted table. Free and MIT licensed: github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 24/07/2026
A 9B model just checked my Amazon shopping cart. Opened a real browser. Signed in. Read the page. Reported back. Running locally on a Mac. Free and open source. github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 20/07/2026
Osaurus is free forever and fully open source. MIT licensed.
github.com
GitHub - osaurus-ai/osaurus: Own your AI. The native macOS harness for AI agents -- any model, persistent memory, autonomous execution, cryptographic identity. Built in Swift. Fully offline. Open source. · GitHub
Own your AI. The native macOS harness for AI agents -- any model, persistent memory, autonomous execution, cryptographic identity. Built in Swift. Fully offline. Open source. - osaurus-ai/osaurus
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Osaurus @osaurus.ai · 20/07/2026
Hand your agents a folder of reference material. Itineraries, specs, spreadsheets. They search and cite it on the fly. Everything runs locally on your Mac.
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Chris Messina @chrismessina.me · 13/07/2026
🏆 @osaurus.ai is #2 on Product Hunt — help us tell a new story about AI! One that's free, open source, and local. www.producthunt.com/products/osa...
The image features an illustrated character with green skin and curly hair, wearing glasses and a gray cardigan. The character appears to be thoughtfully adjusting their glasses while looking at the viewer. Above them is a speech bubble that quotes the CEO of Anthropic, stating, "A dangerous path." Below the character, text promotes a campaign for free, open-source, local AI, inviting viewers to support it on Product Hunt. The bottom of the image includes the Product Hunt logo, emphasizing the call to action for community support. The background is a soft, light color, creating a friendly and engaging atmosphere.
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Osaurus @osaurus.ai · 13/07/2026
We're live on Product Hunt. producthunt.com/products/osa... Monday we said we'd find out how far a real launch goes. It's Monday. If you use Osaurus, come tell us what you'd want us to build next. We're in the comments all day.
Osaurus dinosaur mascot sitting on the O in LIVE ON Product Hunt.
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Osaurus @osaurus.ai · 12/07/2026
We're launching on Product Hunt this Monday. 7K+ GitHub stars. 175K+ downloads. Zero ads. All word of mouth. Monday we find out how far a real launch goes. github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 04/07/2026
Awesome! Let me know if you have any feedback
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Osaurus @osaurus.ai · 04/07/2026
Yeah it's neat. Have you tried their desktop app?
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Osaurus @osaurus.ai · 04/07/2026
You've been renting your AI. This is what owning it looks like. Local model. No account. No API key. Free. Open source. No Electron. github.com/osaurus-ai/osaurus
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Osaurus @osaurus.ai · 04/07/2026
You could have a harness that protects against injection attacks, we run comprehensive injection evals to see how local models perform. With the right guardrails, we saw perfect scores for even smaller models.
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Osaurus @osaurus.ai · 04/07/2026
Which one are you using for your inference?
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