GoKawiil
Tech News
AI-assisted incident response systems, sometimes called 'AI SREs,' can now detect alerts, diagnose root causes, and apply fixes without human intervention. A former LinkedIn SRE warns that as these tools absorb routine incident handling, engineers get fewer chances to build intuition about how their systems actually fail.
SubImage, a seed-stage startup from YC's Winter 2025 batch built on the open-source Cartography project originating at Lyft, is hiring a founding engineer in San Francisco. The four-person team maps infrastructure like an attacker would to help security teams at scale-ups and enterprises identify and remediate vulnerabilities, and says demand from customers is growing quickly.
A blogger with an engineering background details how they spent about a month reverse-engineering an ASIC chip design as part of a public puzzle set by trading firm Jane Street. The challenge involved analyzing a GDS chip-layout file to determine the chip's function, first through an easier warmup version with more design information, then a harder unaided version. The author has published their code on GitHub and plans follow-up posts explaining each technical step in more depth.
A data team encountered CronosPro database files (CroBank.dat, CroIndex.dat, CroStru.dat) that existing tools, including the open-source Cronodump converter, could not properly parse. Using OpenAI's Codex to analyze the binary structure, they identified parser bugs and an obfuscated schema, then patched the Cronodump codebase to correctly extract records for their data lake.
A former controls designer who built a fully automated U.S. nuclear plant system recalls deliberately preserving manual steps so operators wouldn't lose hands-on competence. He now applies that lesson to AI's spread through engineering, citing Harvard and Stanford research showing junior-level employment shrinking in AI-adopting firms while senior roles keep growing.
Gooseworks, a San Francisco-based YC W23 company building self-improving AI agents that manage ad creative, UGC, and organic content for consumer brands, is hiring a Founding Creative Engineer. The role involves designing AI-operated creator channels, shaping the company's voice on platforms like X and LinkedIn, and training the taste layer of its creative agent. The startup, only a few months old, already has over 200 paying users and has generated more than 30,000 ad creatives in two months.
Michele Spagnuolo, the Google engineer charged with commodities fraud, wire fraud and money laundering over Polymarket bets made using the alias 'AlphaRaccoon,' has filed a motion to dismiss. His lawyers argue the wagers, which reportedly netted him over $1.2 million including a correct bet on singer D4vd, are informal gambling rather than regulated financial swaps, and that U.S. authorities lack jurisdiction since he is a non-U.S. citizen.
Intel told employees last week it is eliminating its 'Fellow' and 'Senior Fellow' titles, dating back to 1980, in favor of 'Distinguished Engineer' and 'Senior Distinguished Engineer.' CTO Pushkar Ranade said the change reflects a new leadership standard requiring technical staff to pair deep expertise with strategic vision and measurable business outcomes, though compensation is unaffected.
A phase of clinical testing involving sixteen patients with multiple sclerosis and related autoimmune disorders showed symptom improvement after researchers used a modified virus to instruct T cells inside the body to produce chimeric antigen receptors, targeting the B cells responsible for autoimmune attacks. The findings, published this week in The New England Journal of Medicine, mark one of the first demonstrations that CAR-T therapy can be generated directly inside a patient rather than engineered in a lab and reinfused.
Software engineer Rodrigo Rosenfeld Rosas observes that teams increasingly avoid rewriting or restructuring messy codebases now that AI agents handle day-to-day coding tasks. He argues this isn't about the quality of agent-generated code, but about engineers losing the reflex to recognize when a system has become unmanageable and needs structural intervention.
A recent IEEE Spectrum careers newsletter, produced with Parsity, argues that engineers can gain mentorship benefits without ever formally asking someone to be a mentor. The author describes learning by observing and copying admired colleagues' habits, and by asking small, targeted questions about how others solve problems or approach their work.
A new Practical Engineering video explains why railroad crossings need extensive automated warning systems: trains can take up to a mile to stop, far exceeding an engineer's sight distance, so safety depends entirely on detection equipment rather than driver reaction. The video, part of a broader series on railroads, walks through how these systems sense an approaching train and alert motorists in time to clear the tracks.