ND Launch HN: Helicone.ai (YC W23) – Open-source logging for OpenAI
166 points by justintorre75 1085 days ago | 72 comments on HN ~lite vlite-2.0
Summary ~lite
Helicone launches as open-source logging for OpenAI applications.
Lite evaluation by llama-4-scout-wai-psq · editorial channel only · no per-section breakdown available
Longitudinal · 5 evals
+1 0 −1 HN
Audit Trail 13 entries
2026-03-05 15:07 eval_success PSQ evaluated: g-PSQ=0.120 (3 dims) - -
2026-03-05 15:07 eval Evaluated by llama-4-scout-wai-psq: +0.12 (Mild positive)
2026-03-05 14:56 eval_success PSQ evaluated: g-PSQ=0.464 (3 dims) - -
2026-03-05 14:56 eval Evaluated by llama-3.3-70b-wai-psq: +0.46 (Moderate positive)
2026-02-28 10:35 eval_success Lite evaluated: Neutral (0.00) - -
2026-02-28 10:35 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 0W 1R - -
2026-02-28 10:35 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
ED neutral tech product launch
2026-02-28 10:30 eval_success Lite evaluated: Neutral (0.00) - -
2026-02-28 10:30 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 0W 1R - -
2026-02-28 10:30 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral)
reasoning
ED neutral tech product launch
2026-02-28 10:24 rater_validation_warn Lite validation warnings for model llama-3.3-70b-wai: 0W 1R - -
2026-02-28 10:24 eval_success Lite evaluated: Neutral (0.00) - -
2026-02-28 10:24 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral)
reasoning
Tech product launch neutral