reflex
reflex is A tiny System One decision model running on WebGPU. State + typed questions in, calibrated probabilities out. Nothing leaves your machine.. It is ranked #89 on the AI Radar, in Open & local models, first seen 2 days ago and shared in 2 posts (262k views).
What people said about reflex on X
Here, have jev running in your browser
— @tobi, 2 days ago · 575 likes · see the post
“Wonder if we could build that?” is a pretty normal response to new tech at @Shopify. Its a fun place to work 😄 Jev got me curious, so I built Reflex: a Qwen-based experiment in structured decisions + probabilities running on WebGPU https://kshetrajna12.github.io/reflex/
— @kshetrajna, 2 days ago · 330 likes · see the post
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reflex in numbers
- Rank on the AI Radar: #89 of 1395
- Shared in 2 posts by 2 accounts: @tobi, @kshetrajna
- 262k views on those posts
- First seen 2 days ago, last shared 2 days ago
- Pricing seen by Jev: free
- Market: Open & local models
FAQ
What is reflex?
A tiny System One decision model running on WebGPU. State + typed questions in, calibrated probabilities out. Nothing leaves your machine. It was first shared on X 2 days ago and is ranked #89 on the AI Radar.
Is reflex free?
Yes, it is free to use.
Who shared reflex?
2 accounts on X, including @tobi, @kshetrajna, in 2 posts totalling 262k views.
Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 34.1k posts from 4.8k X accounts over the last 14 days, 1.4k tools, 19 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-20 08:11 UTC. Full method.