Jev Founder, Diogo Almeida (ex-OpenAI): "The next era is
Shared a founder talk arguing Jev's typed decision model is faster, cheaper, and less prone to hallucination than text-generating LLMs.
The original post
Jev Founder, Diogo Almeida (ex-OpenAI):
"The next era is not the Claude Code era. Claude Code is still part of the assistance era - Jev is the next step
Jev is x200 faster, x400 cheaper and has 0 hallucination. This is what comes after RLHF"
In 17 minutes he explains why every model you use has a human-shaped flaw baked into it and why Jev is better
worth more than a $500 Claude Code engineering course
watch today, then read how to actually boost yourself x100 with Jev in the post below
Quoted post
@DeRonin_125.9K viewssourceHow to use Jev, and where it actually gives you the 100x: setup takes 10 minutes: 1. join the waitlist, people are getting approved same day 🔗 2. install the official skill so your agent writes correct calls: - npx skills add typesafe-ai/skills
Engagement when collected
Numbers are a snapshot taken from X when the case was added to the library (schema v1, collected 2026-09-19); they will not match today.
Where this case fits
Filed under coding & developer tools. In the pattern Jev is built for, the model answers a bounded question per step — and ordinary code acts on the answer, because the answer is already a value rather than a paragraph. Other posts in the same family are on the coding & developer tools page.
Related Jev cases
The gains aren’t free: Jev can't generate text Comparing
Dev toolsClassification
Jev VS Fable 5.1 VS GPT-6 Astra: chess typesafe's new Jev
GamesDev tools
The open-source local version Laya's response speed crushes
Dev tools
Whose Codex still hasn't installed Jev's batch ultimate
AgentsDev tools
Keep browsing: all 1173 Jev cases · more from @0xCodez · builders · what Jev is
Last updated: 2026-09-22 · sources & corrections · every card links to its author's original post