Comparison
Sd0x Harness vs Learn Claude Code
Learn Claude Code has more GitHub stars (78,641 vs 193). Sd0x Harness was updated more recently (last commit 1w ago). Data comes straight from GitHub and refreshes daily.
Sd0x Harness
The harness layer for Claude Code — a reference implementation of harness engineering with hook-enforced dual review, state-machine gates that survive context compaction, and…
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/plugin marketplace add sd0xdev/sd0x-harness
Learn Claude Code
Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1
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git clone https://github.com/shareAI-lab/learn-claude-code| Metric | Sd0x Harness | Learn Claude Code |
|---|---|---|
| Type | Plugin | Plugin |
| GitHub stars | 193 | 78,641 |
| Stars, last 7 days | n/a | n/a |
| Forks | 26 | 12,593 |
| Upvotes | 0 | 0 |
| Language | JavaScript | Python |
| License | MIT | MIT |
| Last commit | 1w ago | 2w ago |
| Created | Jan 2026 | Jun 2025 |
| Categories | Memory & knowledge, AI & LLM tooling | AI & LLM tooling |