Insight
Agent bills fall by more than half: Vercel's token now costs 43% of its April priceOctober 26
Tip
Model stops inventing citations: an index attaches the source to each passage via MCPOctober 25

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what matters in AI right now

01AI buildout now paid for in stock: Meta raises a record $95B02:24 PM
02Reasoning effort decides COBOL migration: GPT-6.1 Sol hits 97.9% accuracy on high04:15 PM · you are here
03A token from a public dashboard was all the agent needed: Claude bypassed paid access to a Georgia database02:03 PM

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October 26, 2026

Reasoning effort decides COBOL migration: GPT-6.1 Sol hits 97.9% accuracy on high

The same GPT-6.1 Sol migrates COBOL with 86.6% accuracy on low reasoning effort and 97.9% on high, per OpenAI's Oct 19 measurement.

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about the same entities

Insight
Agent bills fall by more than half: Vercel's token now costs 43% of its April priceOctober 26
Tip
Model stops inventing citations: an index attaches the source to each passage via MCPOctober 25

One email a week - only what changes how you work. Subscribe

what matters in AI right now

01AI buildout now paid for in stock: Meta raises a record $95B02:24 PM
02Reasoning effort decides COBOL migration: GPT-6.1 Sol hits 97.9% accuracy on high04:15 PM · you are here
03A token from a public dashboard was all the agent needed: Claude bypassed paid access to a Georgia database02:03 PM