ND Python Type Checker Comparison: Empty Container Inference (pyrefly.org)
58 points by ocamoss 8 days ago | 58 comments on HN ~lite vlite-2.0
Summary ~lite
Technical blog post comparing Python type checkers for empty container inference.
Lite evaluation by llama-4-scout-wai-psq · editorial channel only · no per-section breakdown available
Longitudinal 200 HN snapshots · 33 evals
+1 0 −1 HN
Audit Trail 53 entries
2026-03-05 09:26 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-05 09:26 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive)
2026-03-05 09:25 eval_success PSQ evaluated: g-PSQ=0.321 (3 dims) - -
2026-03-05 09:25 eval Evaluated by llama-3.3-70b-wai-psq: +0.32 (Moderate positive) 0.00
2026-03-05 09:21 eval_success PSQ evaluated: g-PSQ=0.321 (3 dims) - -
2026-03-05 09:21 eval Evaluated by llama-3.3-70b-wai-psq: +0.32 (Moderate positive)
2026-03-02 03:11 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 03:11 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-02 03:07 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 03:07 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-02 03:05 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 03:05 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-02 03:00 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 03:00 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-02 02:27 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 02:27 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-02 02:24 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 02:24 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-02 01:37 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 01:37 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-02 01:35 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 01:35 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-02 01:32 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 01:32 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-02 00:54 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 00:54 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-02 00:53 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 00:53 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-02 00:10 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 00:10 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-02 00:07 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-02 00:07 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-01 23:18 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-01 23:18 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 23:12 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-01 23:12 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-01 22:29 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-01 22:29 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 22:26 eval_success Lite evaluated: Neutral (0.00) - -
2026-03-01 22:26 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-01 22:24 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 21:43 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-01 21:41 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 21:04 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 21:03 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-01 20:22 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 20:20 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-01 20:17 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 19:38 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 19:36 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post on Python type checkers
2026-03-01 19:04 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral) 0.00
reasoning
Technical blog post
2026-03-01 19:00 eval Evaluated by llama-4-scout-wai: 0.00 (Neutral)
reasoning
Technical blog post on Python type checkers
2026-03-01 19:00 eval Evaluated by llama-3.3-70b-wai: 0.00 (Neutral)
reasoning
Technical blog post