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Spark-X2.5: Case 20 and Challenge FAQ

This story is from 2026-09-11. It is preserved in the archive; the latest stories are on the live feed.

Watch the short Contributor Ykmmz reports 160 generations of Spark-X2.5-1.7B using MLX and BF16 on an Apple M3 with 16 GB of memory. The evaluation combines a fixed 100-question GSM8K test subset with 20 original problem groups, each containing an original, an equivalent paraphrase, and a version w…

Read the full story at DEV Community — Machine Learning ↗

Timeline · 2 reports

  1. 2026-09-11 06:00 · DEV Community — Machine Learning
    HER Hack-Astron #6 FAQ and a Spark-X2.5 case
  2. 2026-09-11 05:58 · DEV Community — Machine Learning
    Spark-X2.5: Case 20 and Challenge FAQ

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