OpenDecision
OpenDecision is an open-source semantic decision engine like typesafe's jev.
Details
- External ID
- 1375098261
- Source
- GITHUB
- Company
- —
- Product
- OpenDecision
- Website domain
- github.com
- Launched
- Sept. 17, 2026
- Cohort
- —
- Upvotes
- 47
- Upvotes percentile
- 0.8101460415065335
- Tags
- automation, jev, nli, nli-tasks, systemone, typesafe-ai
- Fetched at
- Sept. 21, 2026, 5:02 p.m.
- Updated at
- Sept. 21, 2026, 5:02 p.m.
Enrichment
- Theme
- decision model runtimes and tools
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- open source semantic decision engine for ai applications
- Manually corrected
- False
Could you build this?
Partial While the API wrapper and basic embedding search can be vibe-coded, an ultra-fast semantic decision engine requires specialized deterministic constraint solvers and latency optimization.
What it would actually take: Building a production-grade semantic decision engine requires combining embedding-based semantic routing (using vector databases or fast nearest-neighbor algorithms like HNSW) with a deterministic rule/policy engine. Achieving low latency and reliable decision boundaries requires careful dataset curation, embedding fine-tuning, and robust evaluation suites. The engineering stack typically relies on Rust/Go for execution speed alongside ONNX runtime.
Competitors
Other products that read as similar to this one — 537 launches clear the similarity bar, closest 8 shown.
Attention rank: #126 of 538 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 321 days after the earliest competitor.
- AnyDecisionModel · github · 2026-09-21 · 9 upvotes · similarity 0.64
- jev_nx · github · 2026-09-21 · 8 upvotes · similarity 0.63
- open-alternative-jev · github · 2026-09-18 · 50 upvotes · similarity 0.62
- awesome-jev-tools · github · 2026-09-19 · 680 upvotes · similarity 0.62
- open-jev · github · 2026-09-21 · 30 upvotes · similarity 0.62
- awesome-jev · github · 2026-09-17 · 895 upvotes · similarity 0.62
- von · github · 2026-09-18 · 455 upvotes · similarity 0.61
- open-spark-jev · github · 2026-09-20 · 15 upvotes · similarity 0.61
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a model & infra tool for Fintech yet.