x·Jul 9, 2026one engineer rewrote Bun from Zig to Rust in 11 days - 6,502 commits, ~1M lines, Claude Fable 5 doing adversarial review of its own diffs, $165k in tokens and it's not even about memory safety - real
- x·Jul 1, 2026
long time no see, fable 5 https://t.co/qEhCyiziFs
x·Jun 30, 2026built this game of life on RaspberryPi 5 and Tang Nano 20k FPGA using Grok with 500k context - I can’t be happier with the result, it performed way better than Opus 4.8 and also did everything faster
x·Jun 27, 2026a funny CVE where malware sails past 7 AI security scanners - turns out the attacker's bot and the defender's bot are the same model, so they just cut a deal and split the loot even though it's a jok
x·Jun 26, 2026this new IBM's sub-1 nanometer chip.. here's the thing, a silicon atom is 0.2nm wide, so chips can't physically be smaller than a handful of atoms in their own release they say this number is merely
x·Jun 26, 20262000 people threw 6000 prompt injections at a Claude agent guarding a secrets file - zero got in 😂 around email 500 it noted in its own memory "this is a security exercise, not real activity", what f
x·Jun 23, 2026the jailbreak that got Claude Fable 5 pulled by US export controls was asking the model to "read a codebase and fix software flaws" to me that's not a jailbreak - that's a product demo, Anthropic shi
x·Jun 23, 202637 TB written to your SSD in 21 days, just from Codex logging at TRACE level by default - this bug has been open since April, your best fix is a symlink to /tmp https://t.co/GpMWey4roo https://t.co/H
x·Jun 23, 2026a startup claims 4x Nvidia and one-fifth the power for LLM inference — the hardware exists on paper, ships end of 2027 - log math for inference is a genuinely clever trick that the big guys have been
x·Jun 18, 2026ryzen ai max+ 395 finally makes local big models boring — 128GB unified memory, a 70B fits on a mini pc with no discrete gpu, bandwidth is the catch so tokens crawl, but a private model on your desk b
x·Jun 15, 2026flat-rate subscriptions were never going to subsidize always-on agents — anthropic just split the Agent SDK into its own capped monthly credit, 20 on Pro, 200 on Max, and when it's dry the automation
x·Jun 15, 2026gemini 3.1 pro laps GPT-5.5 on ARC-AGI-2, 77 vs 53, the benchmark built for novel reasoning — then loses to it on SWE-Bench where you actually ship code, 'best at reasoning' and 'best at the job' stop
x·Jun 15, 2026iroh 1.0 lets you dial a cryptographic key instead of an IP and gets 95% of connections direct, no cloud relay in the middle — 200M endpoints spun up last month already, this is the boring p2p infra t
x·Jun 15, 2026the red hat npm packages got popped and shipped with valid SLSA provenance — the supply-chain fix everyone's selling became the attacker's legitimacy stamp, because it rode a hijacked github actions O
x·Jun 4, 2026burning through an annual AI tools budget in 4 months isn't a usage problem — it's a pricing model problem nobody priced in when they greenlit the rollout https://t.co/iSO70kYNUb https://t.co/s0kMnZv
x·Jun 4, 2026datacenter interconnects cost tens of thousands per node — turns out a Thunderbolt cable does RDMA just fine, 10x training speedup on two mini PCs, no InfiniBand rack needed https://t.co/M5aYZdPH4s h
substack·Apr 15, 2026Double-slit experiment is B.S.
I’d rather have questions I can’t answer than answers I can’t question
substack·Mar 30, 2025You don't need Jenkins
Automate like you mean it, the most naive CI/CD tutorial
substack·Jan 29, 2025(Un)professional Linux monitoring
To all those who seek better insight into their products