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What spec-driven development gets wrong
Article URL: https://www.augmentcode.com/blog/what-spec-driven-development-gets-wrong
Comments URL: https://news.ycombinator.com/item?id=47141366
Points: 1
# Comments: 0
10 of the Best Movies on Hulu You Should Stream Now
The US Spent $30 Billion on Classroom Laptops and Got the First Generation Less Capable Than Its Parents
Training my dog to vibe code B2B SaaS apps
Article URL: https://dogomation.darefail.com/
Comments URL: https://news.ycombinator.com/item?id=47140711
Points: 1
# Comments: 1
Can agentic coding raise the quality bar?
Article URL: https://lpalmieri.com/posts/agentic-coding-raises-quality/
Comments URL: https://news.ycombinator.com/item?id=47140707
Points: 1
# Comments: 0
Show HN: MakLock – Free macOS App Locker with Touch ID and Apple Watch
Article URL: https://github.com/dutkiewiczmaciej/MakLock
Comments URL: https://news.ycombinator.com/item?id=47140705
Points: 1
# Comments: 0
"SaaS is Dead" – they say
Article URL: https://kudmitry.com/articles/saas-is-dead-they-say/
Comments URL: https://news.ycombinator.com/item?id=47140701
Points: 1
# Comments: 0
Show HN: YouAM – An address, contact card, and encrypted inbox for AI agents
I built YouAM because AI agents have no standard way to find or message each other. If you have a LangGraph agent and I have a CrewAI agent, there's no "email" between them. YouAM fixes that.
Every agent gets:
- A routable address: name::youam.network - A signed contact card (name, public key, relay endpoint) - An encrypted inbox with store-and-forward delivery
Messages are NaCl Box encrypted end-to-end. The relay never sees plaintext. You can run your own relay or use the public one.
60-second quickstart:
pip install youam from uam import Agent agent = Agent("myagent") await agent.send("socrates::youam.network", "What is virtue?") messages = await agent.inbox() Three AI agents (Socrates, Oscar Wilde, Groucho Marx) are live on the network. You can message them from the site.
The first community on the network is Clawlink (clawlink.network) — they're using YouAM to give OpenClaw agents their own addresses and inboxes.
Python + TypeScript SDKs. PostgreSQL-backed relay. Apache 2.0.
Live demo: https://youam.network Repo: https://github.com/youam-network/uam Docs: https://docs.youam.network
Solo founder shipping v0.3 — would love brutal feedback.
Comments URL: https://news.ycombinator.com/item?id=47140699
Points: 1
# Comments: 0
Show HN: Shelfctl – PDF/ePub library manager backed by GitHub Release
Once PDFs land in git history, every clone carries them forever - even after you delete the files. GitHub's 100MB per-file limit, LFS costs, and bloated clones are the usual result of keeping a book collection in a repo.
GitHub Releases already solves the actual storage problem. Release assets sit outside git history, support files up to 2GB, are served from GitHub's CDN, and can be downloaded individually on demand.
The architecture is simple: one repo per topic shelf, PDFs uploaded as release assets, a catalog.yml in the repo holding searchable metadata. Git only versions the metadata, never the files.
shelfctl is the CLI/TUI that manages this:
# add a book shelfctl shelve ~/Downloads/sicp.pdf --shelf programming --title "SICP" --tags lisp,cs
# open one - downloads only that file from GitHub's CDN shelfctl open sicp
# migrate existing PDFs out of a bloated repo shelfctl migrate scan --source you/old-books-repo > queue.txt shelfctl migrate batch queue.txt --n 20 --continue
It has three interfaces that share the same feature set: an interactive Bubble Tea TUI, a scriptable CLI with --json on every command, and a generated static HTML index for offline browsing.
The interesting implementation challenge was the multi-book edit carousel - books laid out with adjacent cards peeking in from each side. ANSI-aware column clipping with charmbracelet/x/ansi was necessary to clip rendered lipgloss output by visible character width rather than bytes.
The obvious question is "why not Calibre or a cloud storage service?" - the answer is that GitHub is already where these files live for a lot of developers, there's no new service to trust or pay for, and it fits naturally into existing git workflows. It's not the right tool for everyone, but for the developer who already lives in GitHub it removes a lot of friction.
If you've hit this problem, shelfctl might be worth a look.
https://github.com/blackwell-systems/shelfctl
Comments URL: https://news.ycombinator.com/item?id=47140683
Points: 1
# Comments: 0
Intel Formally Ends Four of Their Go Language Open-Source Projects
Article URL: https://www.phoronix.com/news/Intel-Stops-Go-Projects
Comments URL: https://news.ycombinator.com/item?id=47140681
Points: 1
# Comments: 0
Spacydo: State machine example with own calldata for state transition rules
In this example Traffic Light task is a simple state machine which has it's own state transition rules in calldata that executes by vm on each task's instructions call.
VM has persistent storage, so state is persistent across calls
Calldata logic: check task's state -> transit to next -> save. State transition rule: 0(Green)->1(Yellow)->2(Red)->0(Green).
examples code: https://github.com/tracyspacy/spacydo/blob/main/examples/traffic_light
Comments URL: https://news.ycombinator.com/item?id=47140675
Points: 1
# Comments: 0
Data vs. Hype: How Orgs Win with AI – The Pragmatic Summit [video]
Article URL: https://www.youtube.com/watch?v=LOHgRw43fFk
Comments URL: https://news.ycombinator.com/item?id=47140673
Points: 1
# Comments: 0
Implementing a Clear Room Z80 / ZX Spectrum Emulator with Claude Code
Article URL: https://antirez.com/news/160
Comments URL: https://news.ycombinator.com/item?id=47140663
Points: 1
# Comments: 0
Coding Agent, Good?
Article URL: https://teetracker.medium.com/coding-agent-its-a-good-idea-1d34966c44ab
Comments URL: https://news.ycombinator.com/item?id=47140660
Points: 1
# Comments: 1
Steel Bank Common Lisp
Article URL: https://www.sbcl.org/
Comments URL: https://news.ycombinator.com/item?id=47140657
Points: 1
# Comments: 0
Forests don't just store carbon. They keep people alive, scientists say
Article URL: https://news.mongabay.com/2026/02/forests-dont-just-store-carbon-they-keep-people-alive-scientists-say/
Comments URL: https://news.ycombinator.com/item?id=47140655
Points: 1
# Comments: 0
The Deceptively Simple Act of Writing to Disk
Article URL: https://www.scylladb.com/2026/02/18/the-deceptively-simple-act-of-writing-to-disk/
Comments URL: https://news.ycombinator.com/item?id=47140652
Points: 1
# Comments: 0
Inception Launches Mercury 2, the Fastest Reasoning LLM
OpenAI, the US government and Persona built an identity surveillance machine
Article URL: https://vmfunc.re/blog/persona/
Comments URL: https://news.ycombinator.com/item?id=47140632
Points: 2
# Comments: 0
OpenAI resets spending expectations, from $1.4T to $600B
Article URL: https://www.cnbc.com/2026/02/20/openai-resets-spend-expectations-targets-around-600-billion-by-2030.html
Comments URL: https://news.ycombinator.com/item?id=47140623
Points: 2
# Comments: 0
