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BigBang-v1-MLX-2bit
majentik/BigBang-v1-MLX-2bit
BigBang-v1-MLX-2bit is a image-text-to-text model from majentik. Use it for the image-text-to-text task on the model card, and read the license before you ship it in a product. It is set up for mlx. The card lists the license as apache-2.0.
MLX 2bit (affine, group size 32) quantized variant of endless-frontier/BigBang-v1 (text tower quantized; vision tower and projector retained in BF16) for Apple silicon via mlx-lm.
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Model card
From the Hugging Face model README
BigBang-v1-MLX-2bit
MLX 2bit (affine, group size 32) quantized variant of endless-frontier/BigBang-v1 (text tower quantized; vision tower and projector retained in BF16) for Apple silicon via mlx-lm.
Provenance
- Source: endless-frontier/BigBang-v1 @ revision
fe313c9057ca2c51a07c7cf141915dc8cc3f620e(Apache-2.0 (upstreamLICENSE)). - Quantized with
mlx_lm.convert(mlx-lm 0.31.3): affine, 2-bit, group size 32.
Smoke gate
Before upload this pack passed a deterministic coherence gate: greedy
48-token chat generation loaded through
mlx_lm.load, judged for emptiness, repetition loops, multi-script
gibberish, and special-token debris. Verdict: ok.
Usage
pip install mlx-lm
mlx_lm.generate --model majentik/BigBang-v1-MLX-2bit --prompt "Hello"
Evaluation
| Benchmark | Score |
|---|---|
| arc_easy_acc | 0.4050 |
| hellaswag_acc | 0.4100 |
License
Apache-2.0 — see the upstream LICENSE file in endless-frontier/BigBang-v1.
Available tiers
- Task
- Image-Text-to-Text
- Library
- mlx
- Type
- qwen3_5_moe
- License
- apache-2.0
- Created
- Aug 16, 2026
- Updated
- Aug 17, 2026