HAL-X releases THX-02, an open-source 4.5B multimodal decision model
Overview
HAL-X releases THX-02 as open source under Apache 2.0, a 4.5B multimodal decision model trained on requests up to 32K tokens.
According to ModelScope's post on X, its auto mode adds a short reasoning note only when the direct answer is uncertain, with a 60M adapter handling that selective thinking. Median latency is 50 ms in direct mode and 79 ms in auto mode on one RTX PRO 6000.
On a 6,018-request sample of the public suite, auto mode raises the Decision Index 0.3 score from 63.83 to 65.06. Full-suite and private leaderboard results have not yet been reported.
Written by AI from the articles below · updated Nov 5, 11:07 AM ET
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ModelScope@ModelScope2022OfficialHAL-X releases open-source THX-02 4.5B multimodal decision modelAIHAL-X releases THX-02 as open source under Apache 2.0, a 4.5B multimodal decision model trained on requests up to 32K tokens. Its auto mode adds a short reasoning note only when the direct answer is uncertain, with median latency of 50 ms direct and 79 ms in auto mode on one RTX PRO 6000. On a 6,018-request public-suite sample, auto mode raises Decision Index 0.3 from 63.83 to 65.06, with full-suite and private leaderboard results pending.

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