lopopolo/harness-engineering resource
🐎 Ryan Lopopolo’s anthology, field guide, and agent context bundle for harness engineering observed · 2026-08-28
Health v2 · maintenance only
64/100
- Activity 93
- Release rhythm 61
- Longevity 3
Flags: young
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 46
- days_rel: 46
- days_push: 46
- n_releases_24m: 1
Adoption not part of the score
2614 stars · 270 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
An anthology, field guide, and agent context bundle by Ryan Lopopolo on harness engineering—the practice of improving AI coding agent output by curating context, tools, and the surrounding environment rather than changing the model. It packages essays, talks, and documentation designed to be fed directly to coding agents as retrievable context.
Use cases
- improve coding agent output quality
- learn harness engineering practices
- point my AI agent at curated context
- make the repository teach the agent
- build feedback loops for agent-driven development
- encode nonfunctional requirements for agents
- ship software with agents writing all the code
When to choose
- you run AI coding agents (e.g. Codex, Claude Code) and want better reliability and output quality
- you want a written methodology for agent-first software development
- you need an agent context bundle to inject into your coding agent's environment
When to avoid
- you need executable software or a library to install
- you are not using AI coding agents in your workflow
- you want a neutral multi-vendor guide rather than one author's perspective
Facets
learning-resource · maturity active
documentation prompt-engineering agent-framework developer-tools artificial-intelligence developer-tools tutorials documentation python cross-platform harness-engineering ai-coding-agents agent-context codex agentic-workflows nonfunctional-requirements anthology field-guide ai-agents
5 sources
- readme: https://github.com/lopopolo/harness-engineering · fetched 2026-08-28 · 975fb89aa2c7
- homepage: https://openai.com/index/harness-engineering/ · fetched 2026-08-29 · 759c12980dc0
- site_page: https://openai.com/about · fetched 2026-08-29 · de4b627b33e3
- site_page: https://developers.openai.com/api/docs · fetched 2026-08-29 · d617c5215f2a
- site_page: https://developers.openai.com/ · fetched 2026-08-29 · 7d240c906018
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| lopopolo/harness-engineering | main | 64 |
For agents
markdown · JSON · MCP: product_card(name="lopopolo/harness-engineering")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem