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.
⚡ Executive Summary & Quick Facts
Authoritative Sourceosaurus is osaurus is an open-source project written in Swift: 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.. It provides a free, self-hosted open-source alternative to OpenAI API & ChatGPT.
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), osaurus-ai/osaurus has accumulated 8,150 GitHub stars and 492 forks. It is written in Swift, licensed under MIT, and ranks #1,998 globally. It is actively maintained with the latest commit recorded on Nov 9, 2026.”
| Repository | osaurus-ai/osaurus ↗ |
|---|---|
| Primary Category | anthropic |
| Language & Stack | Swift |
| Software License | MIT |
| Community Traction | ★ 8.2K stars · ⑂ 492 forks · #1,998 globally |
| Maintenance | ● Active (Last commit: Nov 9, 2026) · 257 open issues |
| Replaces SaaS | Open Source OpenAI API & ChatGPT Alternative (Pay-per-token pricing with zero private data guarantees) → |
| Target Audience | Developers and engineering teams building with Swift, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 92/100 · Grade AYes, osaurus is actively maintained. Continuous telemetry recorded the last code commit on Nov 9, 2026 (4 days ago). Supported by 8,150 stars and 492 community forks, this repository holds a calculated health index of 92/100, reflecting very active (commits within last 14 days) and active community feedback (257 open).
Star History
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+107
STARS · LAST 30 DAYS
4
PER DAY
#57
MOST-STARRED Swift
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +42 | +107 | +360 |
| Per day | 6 | 4 | 4 |
| Forks gained | +0 | +13 | +25 |
osaurus gained 107 stars in the last 30 days, about 4 a day, and now has 8.2K. It is about 1 year old and has averaged roughly 8.2K stars a year. It ranks #57 among Swift repositories and #1,998 across all languages on GitHubRepo.
Trending Record
44
DAYS ON TRENDING
#579
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
osaurus has maintained a continuous presence across global trending indexes, peaking at #579. Below is the 30-day activity profile:
💡 Overview
osaurus is an open-source project written in Swift: 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.
Engineered for speed, consistency, and developer ease, it solves common hurdles in anthropic, apple-foundation-models, apple-intelligence. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Swift for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/osaurus-ai/osaurus.git
cd osaurus⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Swift 5.9+ / Xcode 15+ (macOS/Linux)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
osaurus coordinates its core functionality through a modular Swift pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with osaurus.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install osaurus using your package manager: `git clone https://github.com/osaurus-ai/osaurus.git`
Initialize your project workspace or configuration file for osaurus.
Import osaurus into your codebase or invoke it directly from your terminal.
Execute your test suite or run `osaurus --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Swift, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
osaurus-ai/osaurus is currently ranked #1,998 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #1,993 | woodpecker-ci/woodpecker | Go | ★ 8.2K | Compare ↗ |
| #1,994 | crazyguitar/pysheeet | Python | ★ 8.2K | Compare ↗ |
| #1,995 | bmax121/APatch | Kotlin | ★ 8.2K | Compare ↗ |
| #1,996 | Emily2040/seedance-2.0 | Python | ★ 8.2K | Compare ↗ |
| #1,997 | fluent/fluent-bit | C | ★ 8.2K | Compare ↗ |
| #1,998 | osaurus-ai/osaurus This Project | Swift | ★ 8.2K | |
| #1,999 | tutao/tutanota | TypeScript | ★ 8.1K | Compare ↗ |
| #2,000 | Kitware/CMake | C | ★ 8.1K | Compare ↗ |
| #2,000 | LibrePhotos/librephotos | Python | ★ 8.1K | Compare ↗ |
| #2,002 | PixiEditor/PixiEditor | C# | ★ 8.1K | Compare ↗ |
| #2,003 | zai-org/ZCode | TypeScript | ★ 8.1K | Compare ↗ |
Frequently Asked Questions
What does osaurus do? +
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.
Is osaurus actively maintained in 2026? +
Yes, osaurus is actively maintained. The latest code push was recorded on Nov 9, 2026 (4 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 8,150 stars and 257 open issues.
What language is osaurus written in? +
The primary language is Swift. Topics include: anthropic, apple-foundation-models, apple-intelligence, apple-neural-engine, llm.
How many stars does osaurus have? +
osaurus has 8,150 stars and 492 forks on GitHub.
How does osaurus rank among GitHub repositories? +
With 8,150 stars, osaurus-ai/osaurus is ranked #1,998 globally across all repositories tracked on GitHubRepo and #57 among Swift projects.
What license is osaurus distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
