A16z valued TypeSafe's Jev at $7.5 billion; Microsoft matched its $0.042 per million tokens
Andreessen Horowitz led an $870 million round valuing TypeSafe's decision model Jev at $7.5 billion on October 9, 2026. Two days earlier Liquid AI had made a rival free below $10 million of revenue, and the same day Microsoft shipped its own at Jev's exact price, built on Alibaba's open Qwen.
Vincent Jiang · 3 min read
Two prices for one decision, set the same day
On October 9, 2026, Andreessen Horowitz led roughly $870 million into TypeSafe AI at a $7.5 billion valuation, 24 days after a $40 million seed priced near $200 million 12. The same day, Microsoft+2.33% — Microsoft, up 2.33 percent today put Microsoft-Decision-1 on its Foundry service at $0.042 per million input tokens, output free 45. Jev lists at exactly that price 6. Microsoft did not undercut the startup; it matched it to the tenth of a cent.
From a $200 million seed to a $7.5 billion round in 24 days
- Estimate
Data
| Value | |
|---|---|
| Seed, September 15 | $0.2B |
| Series A, October 9 | $7.5B |
| Next round, talked (estimate) | $10B |
Three weeks took the category from one model to a hundred
Jev passed a million users in days; a16z credits it with a trillion tokens in three days and integration at a quarter of the Fortune 500, a third by the startup's count 23. Cloudflare's+5.82% — Cloudflare, up 5.82 percent today open-weight Clef arrived on October 1 as a drop-in for Jev's API 6, OpenAI's$1.18T — OpenAI, private, latest valuation $1.18T Decisions API hit public beta 7, and more than 100 such models are vying for attention 4. On October 7, Liquid AI$250M — Liquid AI, private, latest valuation $250M open-weighted d1-3B and d1-omni-600M, free for commercial use below $10 million of revenue 89. d1-3B self-scores 48.57 on the Decision Index, level with a model 12 times its size, though Liquid ran the scorer itself rather than submitting to the board 810.
The biggest entrants all start from Alibaba's open weights
Microsoft post-trained Decision-1 on Qwen3.5-9B, Cloudflare's Clef-flash sits on the same base, and H2O's Lightning-4B on Qwen3.5-4B 456. Future versions will rebase on Microsoft's own MAI and OpenAI models 412. The money has not pooled where the weights are: DeepSeek kept about 8 percent of estimated OpenRouter spending on its own models, and Z.ai's token share fell from 88 to 22 percent in 20 days once rivals hosted it, Epoch AI found 11. Alibaba+5.24% — Alibaba, up 5.24 percent today supplies the base layer; the hosts set the price.
One decision, six prices: free to $0.24, with Microsoft matching Jev
Data
| Value | |
|---|---|
| Liquid d1-3B, self-hosted | $0/M input |
| Liquid d1, hosted | $0.04/M input |
| Jev, TypeSafe | $0.04/M input |
| Microsoft-Decision-1 | $0.04/M input |
| OpenAI Luna Decisions | $0.1/M input |
| Cloudflare Clef | $0.24/M input |
The round is priced at about 1,500 times launch-pace sales
A trillion tokens is $42,000. That is Jev's posted price on the volume a16z says it handled in three days 36. Held for a year, that pace is roughly $5 million of posted-price revenue, a 1,500-times multiple on the $7.5 billion mark. The inputs are a16z's figure, a launch spike and a list price enterprise contracts may not pay; TypeSafe discloses no revenue 1. The bet needs demand compounding faster than the price of a call can fall.
Adoption is real, and switching is sticky
Jev still beats the open models on performance charts, Liquid's included 14, and TypeSafe keeps its architecture secret 6. Calibration scores do not transfer between models, so switching vendors means retuning every threshold 7. Microsoft's own benchmarks are vendor-run, its latency method disputed by H2O.ai and its model absent from the JevBench board 5. A price matched by a hyperscaler is a ceiling, not a moat.
What decides it
Either the calls stay a standalone layer and the talked-up round above $10 billion closes 1, or they become a bundled feature and the money pools with the hosts. The tell: whether that round signs, and whether Jev's $0.042 holds once Microsoft lands on OpenRouter beside it 512.
Deepdive
AI-generated from this story and its cited sources. Not investment advice.
