Author

@ofirpress

trader score
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hit rate
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mean α
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signals 14d
4

Grade = how their written analysis reads (A best). Trader score = how their last-20 timestamped calls performed vs SPY.

Their picks, scored

Not yet in the scored-bets universe (fewer than 20 scoreable calls).

Recent signals4receipts included
date (PT)tickerauthorsentwhat they saidsince thenreceipt
2026-07-01·@OfirPress·mini-swe-agent benchmark harness claims similar or better performance than Claude Code and Codex.·
2026-06-30·@OfirPress·Highlights a new benchmark for coding/game-playing agents from observations.·
2026-06-26·@OfirPress·Historical note on language modeling research, LSTM perplexity work, and weight tying method.·
2026-06-22·@OfirPress·Positive take on paper and artifacts for RL-for-coding-model development.·

Grade is our human read-worthiness rating; trader score is a rolling 20-bet hit-rate/alpha composite — different things, often disagreeing. “Since then” is direction-unaware in the table; the summary line above adjusts for which way they leaned.