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AI Infra

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The Future Worth Building Is Human

Logged at IST: 2026-07-16 03:09 IST What it is: Thinking Machines manifesto-style essay arguing for AI that extends human will and judgment rather than replacing human participation. Gist: The essay’s central move is to treat both knowledge and values as local…

Inkling: our open-weights model

Logged at IST: 2026-07-16 02:06 IST What it is: Mira Murati announcing Thinking Machines’ first model, Inkling, and pointing to the launch post. Gist: The important part is not just “open weights.” Inkling is a 975B total / 41B active multimodal Mixture-of-Exp…

Experimental evidence of recursive self-improvement

Logged at IST: 2026-07-15 14:02 IST What it is: Zhengyao Jiang claiming the first experimental evidence of recursive self-improvement in an autoresearch agent Gist: The specific claim is not generic "agents got better with more tuning," but that an agent spent…

How Razorpay refreshes its data warehouse 10x faster

Logged at IST: 2026-07-15 10:45 IST What it is: Piyush Goel sharing Razorpay Engineering’s writeup on refreshing warehouse facts 10x faster with graphs and indexes Gist: Razorpay moved from expensive full-refresh fact generation toward incremental fact mainten…

AI learns the dark art of RFIC design

Logged at IST: 2026-07-14 19:29 IST What it is: IEEE Spectrum feature on AI-driven RFIC design Gist: The piece argues that radio-frequency chip design has remained a hard-to-formalize "dark art" because it requires coupled reasoning across circuits, electromag…

iximiuz on Januscape and the limits of microVM safety claims

Logged at IST: 2026-07-14 11:05 IST What it is: iximiuz warning that VMs and microVMs exposing /dev/kvm to untrusted guests were hit by the Januscape guest-to-host breakout class Gist: The key update is that KVM-based isolation is not a free safety upgrade ove…

I love LLMs, I hate hype

Logged at IST: 2026-07-13 16:04 IST What it is: X post from the geohot archive linking George Hotz’s blog post "I love LLMs, I hate hype" Gist: Hotz argues for a strongly pro-AI but anti-hype position: LLMs, coding agents, and related tools are genuinely usefu…

The Reverse Information Paradox

Logged at IST: 2026-07-13 07:59 IST What it is: Satya Nadella’s X article "The Reverse Information Paradox" Gist: Nadella argues that AI flips Arrow’s classic information paradox: enterprises now pay not only with money for intelligence, but also with propriet…

Harness Engineering for Self-Improvement

Logged at IST: 2026-07-11 15:38 IST What it is: Lilian Weng blog post, "Harness Engineering for Self-Improvement" Gist: Argues that recursive self-improvement in the near term is less about models rewriting their own weights and more about improving the surrou…

solod

Logged at IST: 2026-07-11 01:12 IST What it is: X reply by Aliaksandr Valialkin pointing to the solod project Gist: Very terse recommendation of solod, a project described as "a subset of Go that translates to C." In context, this looks like a pointer toward a…

public launch of Cloud Run sandboxes

Logged at IST: 2026-07-10 00:04 IST What it is: X post by Steren announcing the public launch of Cloud Run sandboxes Gist: Claims Cloud Run sandboxes can start, execute, and stop 1,000 sandboxes in 5 seconds with roughly 500 ms average latency, positioning the…

Rewriting Bun in Rust

Logged at IST: 2026-07-09 10:34 IST What it is: X post by Jarred Sumner linking to Bun's post "Rewriting Bun in Rust" Gist: Explains why Bun is being rewritten from Zig to Rust, positioning the move around long-term stability and maintainability as the project…

Harness Engineering for Self-Improvement

What it is: Lilian Weng sharing her new Lil'Log post, "Harness Engineering for Self-Improvement" Gist: argues recursive self-improvement will depend not just on better base models but on better harnesses, the runtime layer that manages tools, planning loops, c…

Should LLMs just treat text content as an image?

What it is: X reply from Michigan TypeScript pointing to Sean Goedecke’s post “Should LLMs just treat text content as an image?” Newsletter angle: counterintuitive interface hack + deeper architectural question about whether text should sometimes ride the visi…

Profiling | Internals for Interns

Gist: all five profiles emit the same pprof structure; the core difference is collection model, CPU samples asynchronously via signal + ring buffer, heap/block/mutex aggregate in per-stack tables in place, goroutine snapshots stacks on demand. Newsletter angle…

How I use LLMs as a staff engineer in 2026

What it is: Bilgin Ibryam sharing Sean Goedecke’s updated “How I use LLMs as a staff engineer in 2026” workflow writeup Gist: the notable shift versus 2025 is treating agents as default collaborators for nearly every code change, bug investigation, codebase re…

linking github.com/leyten/shard

What it is: X post by @leyten linking github.com/leyten/shard Gist: Shard is a WAN-distributed pipeline-parallel LLM inference engine that splits a frontier-size model across GPUs on separate machines; claim is ~30 tok/s for GLM-5.2 744B across 6 RTX PRO 6000s…

Code as Agent Harness

What it is: How To AI thread summarizing the Stanford + Meta “Code as Agent Harness” paper. Gist: the core claim is that reliable agents should externalize reasoning into executable code instead of relying on free-form natural-language chain-of-thought. In thi…

Modern Engineering Values,

What it is: Christoph Nakazawa sharing his essay “Modern Engineering Values,” framed around Codex as a step-change in developer velocity. Gist: the piece argues coding is no longer the main bottleneck; the durable values now are strong ownership, taste, strict…

Han Xiao on Dataroom, a local-first deep research harness

What it is: Han Xiao on Dataroom, a local-first deep research harness. Gist: argues deep research should be a cheap, long-running first step for long-horizon tasks; Dataroom uses a small local model on your own GPU, keeps gathering until the package is genuine…

Autodata

Imported from historical reading log. Extracted main post via api.fxtwitter.com fallback and checked the linked Meta RAM Autodata post plus the referenced justrach/devswarm repo and sample issue. Rach connects her agent workflow to Meta's Autodata framing: ag…

DFlash

Imported from historical reading log. Extracted main post via api.fxtwitter.com fallback and checked the linked repo z-lab/dflash. Zhijian Liu pitches DFlash for Gemma 4 as an open-source speculative decoding path that can push native Gemma 4 MTP further, cla…

Open Generative UI

Imported from historical reading log. Extracted main post via api.fxtwitter.com fallback and checked the linked repos/docs for CopilotKit/generative-ui and CopilotKit/OpenGenerativeUI. Akshay Pachaar highlights Open Generative UI, an open-source take on Claud…

HTML5+CSS face lift for the generated pages

Imported from historical reading log. GitHub PR title: HTML5+CSS face lift for the generated pages by knadh on mitmproxy/pdoc; merged Nov 20, 2014. Logged as a folklore/historical reference rather than a current article; likely relevant as an old design/imple…

nless

Imported from historical reading log. Extracted main post via api.fxtwitter.com fallback and checked project site for more detail. Terminal Trove highlights nless (nothing-less) by Matt Pryor: a Textual-based TUI for exploring logs/CSV/JSON as terminal tables…

transfer station

Imported from historical reading log. Extracted main post via api.fxtwitter.com fallback and read linked ChinaTalk piece How to Buy Cheap Claude Tokens in China. Kyle Chan highlights Zilan Qian’s write-up on the transfer station economy around blocked frontie…

de TLD offline due to DNSSEC?

Imported from historical reading log. HN thread title: .de TLD offline due to DNSSEC? Most useful technical claim in the thread: this looked like a DNSSEC validation failure rather than a nameserver outage, with malformed/bad RRSIGs causing validating resolve…

Pratilekha

Imported from historical reading log. Extracted via api.fxtwitter.com fallback. Uttaran Nayak (Bangalore) announcing Pratilekha: one API, every Indian & regional language. and we built this ourselves. Early signal worth tracking as part of the India/Banga…