RLCD is how TypeSafe AI says it trains Jev. The name stands for Reinforcement Learning for Calibrated Decisions, and the pitch fits in one line from their docs: RLCD "trains TypeSafe to return decisions and calibrated probabilities instead of generated text."
I just released a new plugin: Agentic Resource Discovery Server plugin for Obsidian. It turns your vault into a local registry for your AI skills and agents. Your AI assistant searches that registry when it needs something, and fetches only that.
A decision model (DM) is an AI model whose output is a decision, not text. You give it an input and a bounded set of possible answers, and it gives you back numbers: which option, how likely yes is, what score. It's the category Jev belongs to, and I think it deserves its own name next to Large Lang
A System One model is TypeSafe AI's name for a general-purpose decision model). It takes context and a set of typed questions and returns probabilities: which option, yes or no, what score. It doesn't generate text. The name comes from Daniel Kahneman's two systems in Thinking, Fast and Slow): Syste
fast-jev-compaction is an MIT-licensed plugin for Claude Code by Tamara Tran that replaces summary-based compaction with Jev decisions. The question behind it is a good one: why is compaction still a summarization prompt in 2026?
Projects is a Claude Code feature launched in beta on 2026-09-17, on desktop and web (cloud sessions), for select Pro and Max users. Anthropic says it's coming to all Claude users soon.
Less than two months after Claude Opus 5, Anthropic just released Claude Opus 5.5. It's the first model of the new Claude 5.5 family, and Sonnet 5.5 and Haiku 5.5 are coming "in the coming weeks".
If you use Claude Code seriously, you probably run several sessions in parallel. And you probably know the problem: YOU are the orchestrator. You open five sessions, try to remember which one does what, and copy context from one to the other by hand.
Think about the last AI agent or automation you built. How many of its LLM calls were actually decisions? Is this email urgent? Which tool should I call? Is this paragraph off-topic? Is the agent stuck?
I'm using Git worktrees more and more, mostly because every parallel coding agent needs its own working directory. And sooner or later, you hit the question from this Stack Overflow thread: I changed something in worktree A, how do I get it into worktree B? Is there a `git worktree pull`?
Here's a little-known tip for Obsidian. Images can be placed side by side in obsidian, if they are on the same line and their size allows them to. If you have a first image with a width of 200px and a second one a width of 300px, you can use `` to display those side by side, if your note has at leas
Software for one is software built by and for a single person (or a household, or a tiny team), designed around their exact needs and workflow, with no intention of scaling, selling, or pleasing anyone else. Its value comes from fitting one context perfectly, not from reaching many users.
GitHub Radar is a free, open source (MIT) dashboard that keeps every open GitHub issue and pull request across the users, organizations and repositories you care about on one page. I built it to track my own projects (`dsebastien`, `knowii-oss`, `DeveloPassion`) without hopping between dozens of rep
fx is a coding agent CLI from Vercel Labs, written in Zig. The pitch fits in one line: "Tiny, open, embeddable, native coding agent." The whole thing is a ~6 MB binary, Apache-2.0 licensed, and it runs on macOS and Linux. It's still experimental (v0.0.x at the time of writing), and Vercel says it pl
CSS is getting a new selector to target a whole family of classes at once: `.btn-`.
I just released a new plugin: Knowii Community plugin for Obsidian. It brings the Knowii Community right into Obsidian. You can read, post, reply and get notified without ever leaving your vault.
Isham Faizal published a small experiment on September 7, 2026: an LLM attention visualizer. You hover over (or tap) any token a model generated, and the earlier tokens that fed into it light up.
Tools
Big Kanban boards get overwhelming. I added a triage mode and an ideal week mode to the Kanban Action Planner plugin for Obsidian. Here's how they work and why an ideal week is worth designing.
Personal Knowledge Management
Journaling isn't just about feelings. Your daily note can be where you plan, track your life, think in writing, and capture everything you learn. Here's why it belongs at the heart of your knowledge management practice.
Tools
A newsletter discussing AI, Knowledge Work, Knowledge Management Systems, Zen Productivity, Personal Organization, and everything in between!
Discord Sync CLI (`discord-sync`) is a CLI/TUI I built to export and synchronize Discord servers, channels, and threads to JSON, HTML & Markdown. Years of community knowledge live in Discord, and none of it is really yours: no offline access, no proper export, and attachment links that silently expi
Three months after the launch (and the ban, and the un-ban) of Claude Fable 5, Anthropic just shipped Claude Fable 5.1 and Mythos 5.1.
The Time Machine plugin for Obsidian just got its biggest update so far: 2.0.0.
Five releases of the Kanban Action Planner landed today, from 1.18.0 to 1.19.2. Together they add up to one idea: less time managing the board, more time deciding and doing.
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