claudeers.

openfang vs Upsonic: automation for Claude compared

data as of 2026-10-07

26k
combined stars
3.0k
combined forks
15
ecosystem connections
100%
open-source

// summary

openfang has more GitHub stars (18k vs 8.0k).

The right choice depends on your use case — the full spec is below.

openfang
★ 18kslowing

Open-source Agent Operating System

claudeagent-frameworkai-agentsllmmcp
view full listing →
Upsonic
★ 8.0kslowing

Build autonomous AI agents in Python.

claudeagentagent-frameworkautonomous-agentautonomous-agents
view full listing →

// head to head

specopenfangUpsonic
GitHub stars18k8.0k
Forks2.3k746
Rating——
Upvotes00
Healthslowingslowing
Last updated4 months ago4 months ago
LanguageRustPython
LicenseApache-2.0MIT
Pricingopen-sourceopen-source
Platformscli, api, desktop, webapi
AI compatibilityclaudeclaude
Verifiednono
Ecosystem connections69

// related comparisons

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