DeepSeek open-sourced DeepInfer, the inference framework it says 'powers DeepSeek's large-scale

DeepSeek open-sourced DeepInfer, the inference framework it says 'powers DeepSeek's large-scale production services' — supporting DeepSeek-V4.1-Flash with optimized kernels and speculative decoding, reaching 14,601 stars in five days and the loudest Hacker News story of the day (2,189 points). The README flags the release as incomplete: no KV cache system or full prefill/decode disaggregation yet.

SlopCodeBench's October update ran five frontier models across 36 problems and 196 checkpoints: paying 2.11-4.22x more for 'XHigh' reasoning effort cost two of three tested models strict-pass accuracy rather than buying it, and no model reached a single final checkpoint of any challenge with all tests passing.

Cloudflare open-sourced security-audit-skill, the single-repo coding-agent skill it says seeded its internal, fleet-wide vulnerability-hunting harness — a six-phase hunter/verifier/reporter workflow now installable by any developer via the Skills CLI.

Claude by Anthropic is absent from the captured Google Play top 30 for a fifth consecutive day, one short of this page's own week-long bar for confirming a genuine, sustained drop rather than chart noise.

ruvnet/ruflo, a rebrand of claude-flow marketed as an 'agent meta-harness,' ships a README download-counter badge whose own alt-text discloses the animated number as illustrative, not real — a labeled fiction sitting beside a separately stated, genuine figure.

DietrichGebert/ponytail, a Claude Code skill for minimal, 'laziest senior dev' code generation, entered GitHub Trending at 170,113 stars, citing its own vendor-run benchmark claiming -53% code, -41% time, -26% cost, and -45% tokens versus default Claude Code usage.

MadsLorentzen/ai-job-search held #1 on GitHub Trending for a third consecutive day (61,188 total stars), with growth decelerating to roughly +5.5% day-over-day from the prior day's +73% spike — a settling curve consistent with this page's pattern for early-trending repos.

headroomlabs-ai/headroom, a tool that compresses tool outputs, logs, files, and RAG chunks before they reach the LLM, held a second consecutive day on GitHub Trending (76,856 total stars, up from 76,353) without a deep-read yet.