jev-bench
Open-source Jev benchmark: tested against frontier LLMs
Details
- External ID
- 1262620
- Source
- PH
- Company
- —
- Product
- jev-bench
- Website domain
- producthunt.com
- Launched
- Sept. 28, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- Developer Tools, GitHub
- Fetched at
- Sept. 30, 2026, 1:01 a.m.
- Updated at
- Sept. 30, 2026, 1:01 a.m.
Description
An independent, reproducible benchmark of TypeSafe's Jev against openai/gpt-6-luna (cheap LLM) and openai/gpt-6-astra (frontier LLM). Tests accuracy, calibration, latency, and cost. All code is open source — run it yourself and verify the results.
Enrichment
- Theme
- local AI inference and runtimes
- Vertical
- Horizontal
- Function
- Observability & eval
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- open-source benchmark for evaluating frontier llms
- Manually corrected
- False
Could you build this?
Yes An open-source benchmarking script that sends evaluation prompts to LLM endpoints and computes accuracy, latency, and cost metrics is a basic Python scripting task.
Competitors
Other products that read as similar to this one — 212 launches clear the similarity bar, closest 8 shown.
Attention rank: #88 of 213 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 320 days after the earliest competitor.
- open-alternative-jev · github · 2026-09-18 · 50 upvotes · similarity 0.54
- typesafe-ai-benchmark · github · 2026-09-16 · 34 upvotes · similarity 0.52
- open-jev-typed-decision-engine · github · 2026-09-19 · 43 upvotes · similarity 0.52
- Jev · ph · 2026-09-21 · 281 upvotes · similarity 0.51
- Jev by Typesafe · ph · 2026-09-18 · 10 upvotes · similarity 0.50
- OpenJev · github · 2026-09-20 · 27 upvotes · similarity 0.48
- open-medical-jev · github · 2026-09-25 · 38 upvotes · similarity 0.47
- JevTypeSafe · ph · 2026-09-26 · 1 upvotes · similarity 0.47
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a observability & eval tool for Media & entertainment yet.