What's changed `OTEL_RESOURCE_ATTRIBUTES` values are now included as labels on metric datapoints, so you can slice usage metrics by custom dimensions like team or repo `claude agents` rows now show `done/total` before…
What's changed Added a prompt before writing to shell startup files (`.zshenv`, `.zlogin`, `.bash_login`) and `~/.config/git/`, which could otherwise lead to unintended command execution `acceptEdits` mode now prompts…
Anthropic: Anthropic confidentially submits draft S-1 to the SEC — Today, Anthropic, PBC confidentially submitted a draft registration statement on Form S-1 to the U.S. Securities and Exchange Commission for a…
Hey HN, we’re Ismaeel, Eren, Yafet and Nikodem. We built Expanse (https://expanse.sh/) to increase the effective capacity of your HPC/GPU clusters running schedulers/orchestrators like…
What's changed Plugins in `.claude/skills` directories are now automatically loaded, no marketplace required Added `claude plugin init ` to scaffold a new plugin in `.claude/skills` Added autocomplete for `/plugin`…
Nimbus builds production AI systems — internal tools, customer agents, retrieval pipelines — combining humans and AI end-to-end. From scoped pilot to production in 4–8 weeks.
What's changed Opus 4.8 is here! Now defaults to high effort · /effort xhigh for your hardest tasks Introducing dynamic workflows: ask Claude to create a workflow and it orchestrates work across tens to hundreds of…
Hi HN, we’re open-sourcing ktx. It’s an executable context layer that makes agents reliable on your data stack.We built it after going through the experience of building production-grade data agents for dozens of…
What's changed `/code-review --fix` now applies review findings to your working tree after the review, surfacing reuse, simplification, and efficiency suggestions; `/simplify` now invokes `/code-review --fix` Skills…
What's changed `/usage` now shows a per-category breakdown of what's driving your limits usage — skills, subagents, plugins, and per-MCP-server cost `/diff` detail view can now be scrolled with the keyboard (arrows…
What's changed Added the `Workflow` tool for deterministic multi-agent orchestration. It is off by default — set `CLAUDE_CODE_WORKFLOWS=1` to enable Pinned background sessions (`Ctrl+T` in `claude agents`) now stay…
0.104.0 (2026-05-21) Full Changelog: v0.103.1...v0.104.0 Features api: Add support for thinking-token-count beta for estimated tokens in thinking block deltas when streaming (80d0fdf)
0.98.0 (2026-05-21) Full Changelog: sdk-v0.97.1...sdk-v0.98.0 Features api: Add support for thinking-token-count beta for estimated tokens in thinking block deltas when streaming (0528d47)
Hey HN, We're Gus and Carlos from Runtime (https://runtm.com). We're building infra that lets your whole team (including non-engineers) ship with Claude Code, Codex, and other agents without…
What's changed Renamed `/simplify` to `/code-review` with an optional effort level (e.g. `/code-review high`) Auto mode no longer suppresses `AskUserQuestion` when the user or a skill explicitly relies on it Fixed…
What's changed Added `claude agents --json` to list live Claude sessions as JSON for scripting (tmux-resurrect, status bars, session pickers) Added `agent_id` and `parent_agent_id` attributes to `claude_code.tool` OTEL…
Hey HN, we’re Nico and Arseniy, co-founders of Superlog (https://superlog.sh). We're building a self-installing, self healing observability tool meant not to be opened. It has a wizard that daily sets up…
Andrej Karpathy / @karpathy: Andrej Karpathy says he has joined Anthropic as the “next few years at the frontier of LLMs will be especially formative” — Personal update: I've joined Anthropic. I think the next few…
Hi HN, I'm Antoine Zambelli, AI Director at Texas Instruments.I built Forge, an open-source reliability layer for self-hosted LLM tool-calling.What it does:- Adds domain-and-tool-agnostic guardrails (retry nudges…
Nimbus builds production AI systems — internal tools, customer agents, retrieval pipelines — combining humans and AI end-to-end. From scoped pilot to production in 4–8 weeks.
0.97.0 (2026-05-19) Full Changelog: sdk-v0.96.0...sdk-v0.97.0 Features client: Add support for self-hosted sandboxes in CMA with sandbox helpers (659a343) Bug Fixes typescript: upgrade tsc-multi so that it works with…
What's changed Added `/resume` support for background sessions — sessions started via `claude --bg` or agent view now appear alongside interactive ones, marked with `bg` Added elapsed duration to background subagent…
Hi HN, I'm Hang, cofounder of InsForge (YC P26). InsForge is an open-source Heroku for AI coding agents: a backend platform designed for coding agents to deploy, operate, and debug end-to-end. Open source under…
Hey HN! We (Stephan and Thomas) recently open-sourced Semble. We kept running into the same problem while using Claude Code on large codebases: when the agent can't find something directly, it falls back to grep…