ej
An 11MB local model for typed decisions in one pass
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This is 1 of 225 launches in machine learning developer tools — see how it stacks up on momentum and crowding →
763 other launches read as similar to this one →
Details
- External ID
- 1275189
- Source
- PH
- Company
- —
- Product
- ej
- Website domain
- producthunt.com
- Launched
- Oct. 10, 2026
- Cohort
- —
- Upvotes
- 64
- Upvotes percentile
- 0.97
- Tags
- Open Source, Artificial Intelligence, GitHub
Description
I built ej for a narrower problem than general classification: given some state and a set of decision questions whose options can be defined at runtime, return a probability distribution for each question in one pass. It handles choice, yes/no, and ordered scores, runs on CPU, needs no token generation, and ships as one 11.4 MB model file. The repo includes training, evaluation, adaptation, packed weights, and the benchmark harness.
Enrichment
- Niche
- machine learning developer tools
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- lightweight local model for fast classification
- Manually corrected
- False
Could you build this?
No Creating a custom 11MB lightweight machine learning model architecture that performs zero-shot or runtime-defined multi-attribute decisions in a single pass requires novel ML research and custom model training.
What it would actually take: Requires designing a specialized compact neural network architecture (e.g., custom transformer or contrastive encoder), curating a massive generalized dataset, running distributed PyTorch training, and quantizing/compiling weights for fast CPU inference. Requires deep machine learning research and training expertise rather than standard prompt engineering.
Competitors
Other products that read as similar to this one — 763 launches clear the similarity bar, closest 8 shown.
Attention rank: #49 of 764 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 344 days after the earliest competitor.
- AnyJev · github · 2026-09-21 · 648 upvotes · similarity 0.67
- jev-benchmarks · github · 2026-09-17 · 15 upvotes · similarity 0.66
- AnyDecisionModel · github · 2026-09-21 · 9 upvotes · similarity 0.65
- jevbench · github · 2026-09-19 · 101 upvotes · similarity 0.64
- reflex · github · 2026-09-17 · 101 upvotes · similarity 0.63
- LLM2Jev · github · 2026-09-19 · 248 upvotes · similarity 0.62
- decider · github · 2026-09-16 · 130 upvotes · similarity 0.62
- vllm-jev-decison · github · 2026-09-18 · 8 upvotes · similarity 0.61
Other launches for this product
- No other launches for this product.