sonar
sonar is Optimizes DeepSeek-V4.1-Flash prefill and batched decode on SM120 with bounded DSA indexing, fused kernels, native MoE, live-row Engram, TP-sharded DSpark, and opt-in paired PCIe collectives. Spars.... It is ranked #4312 on the AI Radar, in AI infra & evals, first seen 14 days ago and shared in 2 posts (17.2k views).
perf(sm120): optimize DeepSeek-V4.1 inference by AlpinDale · Pull Request #1788 · dphnAI/sonar · GitHub Skip to content Navigation Menu Sign in Search / Sign in Sign up Appearance settings You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert {{ message }} Repository navigation perf(sm120): optimize DeepSeek-V4.1 inference #1788 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and…
What people said about sonar on X
It's a much bigger jump than previously thought after some more tweaks. 21% increase without spec decode, 32% with spec. These numbers are averages after running 10 requests (sequentially) in 3 separate servers to minimize any variance.
— @AlpinDale, 11 days ago · 119 likes · see the post
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sonar in numbers
- Rank on the AI Radar: #4312 of 10412
- Shared in 2 posts by 1 account: @AlpinDale
- 17.2k views on those posts
- First seen 14 days ago, last shared 11 days ago
- Pricing seen by AGK Intelligence: open source
- Market: AI infra & evals
FAQ
What is sonar?
Optimizes DeepSeek-V4.1-Flash prefill and batched decode on SM120 with bounded DSA indexing, fused kernels, native MoE, live-row Engram, TP-sharded DSpark, and opt-in paired PCIe collectives. Spars... It was first shared on X 14 days ago and is ranked #4312 on the AI Radar.
Is sonar free?
It is open source.
Who shared sonar?
1 account on X, including @AlpinDale, in 2 posts totalling 17.2k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 65.5k posts from 5k X accounts over the last 14 days, 10.4k tools, 19 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-06 16:50 UTC. Full method.