TypeSafe's probability-output model: 25x faster, 600x cheaper than Fable as a judge
danshipper · x · 2026-09-16
Dan Shipper of Every spotlighted TypeSafe's unusual foundation model that outputs probabilities instead of words — a 'code linter for knowledge work.' In testing it ran 25x faster at nearly 600x lower cost than Fable for similar jobs. Use cases include judging code quality, detecting AI-isms in writing, and scoring tweets. Shipper calls new foundation-model flavors this impressive rare, and points to Matthew Hammer's detailed vibe check.
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