Files
hack-house/hh/scripts/bench-lang.py
T
leetcrypt 7fb3911550 feat(bench): multi-language capability benchmark + model picker
Add bench-lang.py + bench/ package: a third benchmark axis answering
"which open-source model is best for my workflow?" across Python,
JavaScript, Go, Rust and Bash.

- MultiPL-E (Go/Rust/JS/Bash) + original HumanEval (Python), loaded via
  the HF datasets-server REST API with on-disk cache — no datasets/
  pyarrow dependency.
- Completions go straight to Ollama /api/generate with raw=True so
  instruct models continue the code instead of replying with prose.
- Code runs in rootless, network-less podman (safe default) with a
  host-toolchain fallback; pass@1/pass@k via the HumanEval estimator.
- run/score separation: results persist to a scorecard JSON, then
  `pick --workflow ops` re-ranks without re-running any model.
- Extensible: a new language is one Lang entry; a new workflow is one
  block in workflows.json.

Also fix a --runs grant-persistence bug in bench-sandbox.py: the grant
leaked across runs, invalidating the L0-nogrant refusal test on runs 2+.
Each run now revokes the ACL and starts ungranted.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-06-17 09:39:27 -07:00

32 lines
1.2 KiB
Python

#!/usr/bin/env python3
"""bench-lang.py — launcher for the multi-language capability benchmark + picker.
This is the third hack-house benchmark, complementing:
• bench-ai.py — /ai chat latency/throughput on the real relay path
• bench-sandbox.py — /ai !task sandbox code-execution + safety guards
bench-lang answers the capability question MultiPL-E was built for: *can this
model actually write correct code in my language?* across Python, JavaScript,
Go, Rust and Bash — then weights the result by your workflow to recommend a
model. The implementation lives in the `bench/` package next to this file.
Examples:
.venv/bin/python hh/scripts/bench-lang.py langs
.venv/bin/python hh/scripts/bench-lang.py run \
--models qwen2.5-coder:3b qwen2.5:3b --languages python bash --limit 10
.venv/bin/python hh/scripts/bench-lang.py pick --workflow ops
"""
from __future__ import annotations
import sys
from pathlib import Path
# Make the sibling `bench/` package importable when run as a plain script.
sys.path.insert(0, str(Path(__file__).resolve().parent))
from bench.cli import main # noqa: E402
if __name__ == "__main__":
sys.exit(main())