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Atlarix vs ChatOSS

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Atlarix compared with ChatOSS
DetailAtlarix logo AtlarixChatOSS logo ChatOSS
What it doesPrivate AI coding agent for engineering teams Desktop app for AI agents working with open source and cloud models
StageNot given Startup
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree plan with all features including desktop app, unlimited workspaces, and free Atlarix Auto. Pro plan $19/month includes Atlarix Core models across all surfaces with a monthly allowance, then pay-as-you-go. Pay-as-you-go Atlarix Core credit available from $10. Free: Local Ollama models with unlimited usage, no account required. Cloud Plus: $20/month including $20/m of usage credits (10% ChatOSS fee), web search, and BYOK unlock. Cloud Max: $100/month including $100/m of usage credits. BYOK Yearly: $39/year to use your own API keys from Ollama Cloud, OpenR
Key features
  • Plans, edits and runs code with your approval on every change
  • Searches repository and keeps notes on codebase learning
  • Runs parallel tasks splitting work into up to five efforts
  • Works offline and in air-gapped environments
  • Pull request reviewer that finds issues without writing code
  • Chrome extension for browser automation and testing
  • Terminal CLI sharing sessions and settings with desktop app
  • Scheduled and triggered work through GitHub Actions
  • Agents work directly inside repositories and write code
  • Extensible suite of apps you can build
  • Switch between local Ollama and cloud models mid-conversation
  • Support for multiple open source models including Qwen, DeepSeek, GLM, Minimax, Gemma, Nemotron
  • Run many agents in parallel on models of your choice
  • Web search capability on cloud plans
  • Built-in apps including PR Reviewer and Migration Bot
  • BYOK support for Ollama Cloud, OpenRouter.ai, Anthropic, and OpenAI-compatible providers
  • No data retention for local or cloud conversations
What makes it different
  • Keeps source code private on your machine with no indexing or embeddings
  • Works offline with local models like Ollama and LM Studio
  • Every change requires approval before it lands on disk
  • Single subscription covers desktop app, Chrome extension and GitHub reviewer
  • Learns and keeps notes on your specific codebase over time
  • Free forever with local Ollama models, no account or credit card required
  • Run AI agents directly in your code repositories for real work
  • Switch between open source and cloud models without restarting
  • Flat 10% fee on cloud plans with all usage going to model providers
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)7 no change since last check3 no change since last check
Trust Flow (Majestic)63
Citation Flow (Majestic)3027
Referring domains (Majestic)8568

5 details filled in for both companies.

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