openbench

openbench

minghinmatthewlam

Same model, different wrapper: a from-scratch benchmark comparing coding-agent harnesses (codex, pi, opencode, cursor, devin) and open models on correctness, speed, and token cost

138 Stars
11 Forks
0 Watchers
Python Language
mit License
100 SrcLog Score
Cost to Build
$559.7K
Market Value
$1.55M

Growth over time

4 data points  ·  2026-07-27 → 2026-10-03
Stars Forks Watchers
💬

How do you feel about this project?

Ask AI about openbench

Question copied to clipboard

What is the minghinmatthewlam/openbench GitHub project? Description: "Same model, different wrapper: a from-scratch benchmark comparing coding-agent harnesses (codex, pi, opencode, cursor, devin) and open models on correctness, speed, and token cost". Written in Python. Explain what it does, its main use cases, key features, and who would benefit from using it.

Question is copied to clipboard — paste it after the AI opens.

How to clone openbench

Clone via HTTPS

git clone https://github.com/minghinmatthewlam/openbench.git

Clone via SSH

[email protected]:minghinmatthewlam/openbench.git

Download ZIP

Download main.zip

Found an issue?

Report bugs or request features on the openbench issue tracker:

Open GitHub Issues