THE JEV GUIDE · CURATED EDITION

Access updates.

Launch news, explanations, demos, and community projects around TypeSafe Jev, organized by topic. Every entry links back to its X source.

Curated selection · Not exhaustive · Updated manually

5419curated posts
2789original videos

Jev API calls seem prone to failing

The user notes that Jev's API calls appear prone to failures, speculating that low API costs lead to heavy usage and server overload.

Jev API calls seem prone to failing · original post image 1

Ollama adopts TypeSafe's Jev API with /v1/systemone endpoint

Ollama now supports TypeSafe's Jev decision model API with a /v1/systemone endpoint, enabling yes/no, multiple choice, or scored responses, fully local with no network cost. Nimble 9B runs at 91ms per decision on M5 Max, with three models available.

Ollama adopts TypeSafe's Jev API with /v1/systemone endpoint · original post image 1

TypeSafe AI Raises $40M Seed, Jev Model Gains Traction

TypeSafe AI reportedly closed a $40M seed round led by DCVC at ~$200M on Sept 15; nine days later it was in talks at a $10B+ valuation. Within a month of launch, 1% of businesses on Ramp were paying for its Jev model. Link

TypeSafe AI Raises $40M Seed, Jev Model Gains Traction · original post image 1

Running out of Jev credits?

Larry Gadea hints that more Jev credits may be needed, suggesting growing usage or rapid consumption.

Running out of Jev credits? · original post image 1

GPT Researcher Integrates Jev for Better Source Selection

According to the post, Jev is used to judge source relevance. In a 28-task comparison, relevant information increased while costs remained controlled, reflecting an improvement in post-retrieval filtering.

GPT Researcher Integrates Jev for Better Source Selection · original post image 1

Jev decision AI arrives on Alarm Monster, now callable via /jev

Jev is not a chatbot but a decision AI that provides probabilities. It has now been integrated into Alarm Monster, allowing users to simply type /jev in the bot without writing API code. In a test example, Jev assessed the chance of NMR replicating QNT's 5x move at 40%, with a cost of about $0.00004 per answer.

Jev decision AI arrives on Alarm Monster, now callable via /jev · original post image 1Jev decision AI arrives on Alarm Monster, now callable via /jev · original post image 2

Jev Decision Model Adoption and Competition

Citing a WSJ report, the post notes TypeSafe AI's Jev decision model is used by 25% of Fortune 500 companies and has sparked imitators, while pointing to alternatives from Cloudflare, AWS, and Databricks.

Jev Decision Model Adoption and Competition · original post image 1

Jev Integration Now Available on Replit

Replit announces new features to create beautiful data visuals, build with GPT-6.1 and Claude Sonnet 5.5, and add Jev to your apps without requiring API keys.

Jev signups paused, open copy Kev runs on laptop GPU

NVIDIA and Arcee explained at AI Engineer World's Fair why companies moved to open models, noting that Jev signups are paused while open copies like Kev already run on a laptop GPU.