{"data":{"slug":"dmatrix-corsair","etype":"chip","name":"d-Matrix Corsair","cat":"AI Accelerator","subtitle":"Digital in-memory compute aimed at fast, cheap small-batch inference.","summary":"d-Matrix builds compute directly into SRAM arrays ('digital in-memory compute') to cut the data movement that dominates inference power. Corsair, its first production card, targets low-latency serving of sub-100B models; Microsoft's venture arm is an investor. Vendor performance claims await broad third-party validation.","attrs":[{"g":"Overview","l":"Designer","v":"d-Matrix"},{"g":"Overview","l":"Status","v":"Shipping to early customers (2024–25)"},{"b":"Vendor spec","g":"Overview","l":"Approach","v":"Digital in-memory compute; chiplet-based PCIe cards"},{"b":"Vendor spec","g":"Memory","l":"Memory","v":"2 GB on-chip SRAM + 256 GB LPDDR5 per card"}],"kf":{"year":2024,"class":"AI Accelerator","designer":"d-Matrix"},"aliases":["Corsair","d-Matrix"],"ticker":null,"exchange":null,"hq":null,"founded":null,"website":null,"status":"Ramping","region":null,"asof":"2026-01-15","sources":[{"url":"https://www.d-matrix.ai/","label":"d-Matrix"}]},"meta":{"found":true,"count":1,"served_from":"site cache (no live upstream calls)","as_of":"2026-10-14T04:54:31+00:00","disclaimer":"Research and information only — not investment advice. Structured records carry basis labels (vendor spec / reported / estimate); market quotes are delayed/indicative.","attribution":"Records compiled from vendor documentation, official filings and reputable public reporting; market quotes via financial data providers. See /data-sources."}}