Ablate
Understand and measure refusal behavior in open-source LLMs.
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Details
- External ID
- 1276790
- Source
- PH
- Company
- —
- Product
- Ablate
- Website domain
- producthunt.com
- Launched
- Oct. 12, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.33
- Tags
- Developer Tools, Artificial Intelligence, GitHub, Tech
Description
Ablate — directional ablation (abliteration) toolkit for open-source LLMs. Automatic censorship/refusal removal via residual-stream direction ablation, with KL-guided search, an LLM-judge harness, and one-call push to the Hub.
Enrichment
- Niche
- llm evaluation and deployment tools
- Vertical
- Horizontal
- Function
- Observability & eval
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- eval tool for llm refusal behavior
- Manually corrected
- False
Could you build this?
No This requires deep mechanistic interpretability and transformer internal research, specifically computing activation directions across residual streams, vector ablation, and KL-divergence-guided optimization on GPU clusters.
What it would actually take: The system requires PyTorch, Hugging Face Transformers, and custom CUDA/accelerator hooks to inspect and modify internal hidden states during forward passes. It computes difference-of-means activation vectors between harmful and harmless prompt sets at specific layers and orthogonalizes weight matrices. Building this requires specialized expertise in mechanistic interpretability and deep transformer architecture internals.
Competitors
Other products that read as similar to this one — 44 launches clear the similarity bar, closest 8 shown.
Attention rank: #32 of 45 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 342 days after the earliest competitor.
- OrcaBonsai-27B-Uncensored · github · 2026-09-18 · 526 upvotes · similarity 0.47
- Abliterater · ph · 2026-09-18 · 1 upvotes · similarity 0.45
- ablation · github · 2026-09-23 · 31 upvotes · similarity 0.44
- KillSwitch · hn · 2026-09-19 · 10 upvotes · similarity 0.42
- Refusal-in-Language-Models · github · 2026-10-02 · 22 upvotes · similarity 0.40
- A 150M model that extracts verbatim evidence spans for RAG, no LLM call · hn · 2026-06-10 · 6 upvotes · similarity 0.39
- Anneal · hn · 2026-03-25 · 7 upvotes · similarity 0.37
- Mirascope · hn · 2026-01-26 · 9 upvotes · similarity 0.36
Other launches for this product
- No other launches for this product.