Uncensored Swift 1.5 Qwen 3.8 Flash Next Released as 4-bit GGUF with Strata-Ready Artifacts

jjusko20 · reddit · 2026-10-23

User trubisky released a 'Heretic' (refusals-removed) Unsloth Dynamic IQ4XS quant of Swift 1.5 Qwen 3.8 Flash Next in 4-bit GGUF. Quality metrics: mean KLD 0.06, median 0.02, with drift concentrated on drug-related prompts. The quant uses a custom imatrix built for agentic work (English, tool use, math, code, reasoning), and the author claims it stays closer to the original than the ISTA version. Ships Strata-ready with all required artifacts including the MTP head and vision files, hosted on Hugging Face.

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