https://speclan.net/news/ Product announcements, feature releases, and community updates from the SPECLAN project. en-us Sun, 02 Aug 2026 00:00:00 GMT https://speclan.net/news/2026-08-02-releasev0-9-13/ https://speclan.net/news/2026-08-02-releasev0-9-13/ Sun, 02 Aug 2026 00:00:00 GMT v0.9.13 ships two headline features. SPECLAN's built-in server is now a real MCP server — Claude Code, VS Code Copilot, Cursor and Claude Desktop connect to it directly and get 13 tools over your live spec tree, including read-only SQL and graph traversal. And SpecURI gives every spec a link that opens it in the editor, resolving by entity ID so it survives renames. Plus optional API-key auth, a read-only mode, and one breaking change: 43 tools became 13. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-07-11-releasev0-9-12/ https://speclan.net/news/2026-07-11-releasev0-9-12/ Sat, 11 Jul 2026 00:00:00 GMT v0.9.12 ships a brand-new search engine. Search now reads the full text of every spec — not just titles and IDs — ranks results by relevance, tolerates typos, and highlights matched terms. Type an entity ID to jump straight to it, and a new 'Referenced By' section shows what links to the spec you're viewing. The same engine powers the search panel, the AI tools, and the command line. Plus: shareable deep links to any spec, a preview of local HTML pages in the built-in browser, and a couple of fixes. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-07-04-releasev0-9-11/ https://speclan.net/news/2026-07-04-releasev0-9-11/ Sat, 04 Jul 2026 00:00:00 GMT v0.9.11 adds Mermaid diagrams to your specs. Write a diagram in a plain mermaid code block and it renders inline in the editor — flowcharts, sequence diagrams, ER diagrams, everything Mermaid does — and because it's just text, it versions in Git with the rest of your spec. Edit the source in a dialog with a live preview, click a diagram node to open the spec it links to, and hover any link to see where it points. Plus: broken-link detection with a one-click Quick-Fix, cut/copy/paste for diagrams, and a new Failed task state. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-06-13-releasev0-9-10/ https://speclan.net/news/2026-06-13-releasev0-9-10/ Sat, 13 Jun 2026 00:00:00 GMT v0.9.10 is a hands-on pass over the editor. Drag a handle to resize an inline image where you see it — aspect locked, undo-able, SVGs included. Give an Excalidraw diagram a dark version and flip between light and dark with one toggle, even on a locked spec. Edit a markdown link's text inline without breaking the link, and click a link to open its target. Plus: the ChatGPT (Codex) model list is now live (default gpt-5.4), and two settings bugs are fixed — the model dropdown no longer shows another provider's models, and the first AI request after signing in with ChatGPT no longer fails on a retired model. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-05-30-releasev0-9-9/ https://speclan.net/news/2026-05-30-releasev0-9-9/ Sat, 30 May 2026 00:00:00 GMT v0.9.9 lets you draw diagrams where they belong: inside the requirement they explain. Sketch an architecture, a flow, or a state machine with Excalidraw without leaving SPECLAN; it renders inline, edits in place, and is stored as an ordinary .excalidraw.png in your own Git repo — human-readable for your team, machine-readable for your AI agent. Viewing works out of the box; drawing needs the free Excalidraw extension by pomdtr installed alongside SPECLAN. Also in v0.9.9: the HLRD Import Assistant now lets you choose an umbrella feature or populate in place and keeps your source document as an artifact, and AI Chat gains @-mention entity links and text-selection focus. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-05-23-llmcomparison/ https://speclan.net/news/2026-05-23-llmcomparison/ Sat, 23 May 2026 00:00:00 GMT v0.9.6 let you point SPECLAN at any LLM you trust. The natural next question — which one should you actually use? — has no benchmark yet, because the literature stops at code. So we ran the same brief through 13 models on the same codebase (excalidraw), built a side-by-side viewer at speclan.net/compare, and let Claude Opus judge every other tree. The result is a 7-minute video and a gallery you can walk yourself: Anthropic's three sit at the top with Haiku 4.5 quietly out-counting Opus on requirements; Qwen 3.6 35B closes the cloud gap on a laptop; GPT-OSS 20B produces a coherent feature tree with zero goals; Gemma 4 26B leaves the literal string "Goal description goes here." in a Goal body; and Gemini Pro invents an account-billing system for a drawing tool. None of them are wrong — they're answering the same question with different products. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-05-16-releasev0-9-8/ https://speclan.net/news/2026-05-16-releasev0-9-8/ Sat, 16 May 2026 00:00:00 GMT v0.9.8 turns SPECLAN from a place you store specifications into a place you write them. A new AI Assistant takes a one-line idea and forges a context-aware first draft for a Feature, Requirement, or Change Request — then two refinement tools sharpen it. Clarify finds the ambiguities and gaps in your draft and asks you targeted questions; your answers are worked back in. Brainstorm surfaces the angles you didn't think of and lets you pick which ones make it into the spec. The AI suggests; you decide what stays. Also in v0.9.8: a permanently visible Search Bar in the WYSIWYG editor for finding text fast within the open specification. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-05-09-releasev0-9-7/ https://speclan.net/news/2026-05-09-releasev0-9-7/ Sat, 09 May 2026 00:00:00 GMT v0.9.7 ships two artifact mechanisms — deliberately different — plus a one-click implementation-prompt button. Spec Artifacts attach evidence to a single feature, requirement, or change request with Change Request governance on locked specs. Project Artifacts give the whole project a shared reference shelf with no governance at all. Plus Quick Impl., the pill button that turns an approved spec into a paste-ready implementation prompt with a single click. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-04-25-releasev0-9-6/ https://speclan.net/news/2026-04-25-releasev0-9-6/ Sat, 25 Apr 2026 00:00:00 GMT If you already pay for ChatGPT Plus, Pro, or Team, you can now use SPECLAN — no separate API key, no additional subscription on top. v0.9.6's headline is Codex OAuth: sign in with ChatGPT and your existing Codex budget powers every AI workflow in the extension. Also shipping: first-class Local LLM support via Ollama and LM Studio, and reliability improvements for weaker models. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-04-12-releasev0-9-5/ https://speclan.net/news/2026-04-12-releasev0-9-5/ Sun, 12 Apr 2026 00:00:00 GMT SPECLAN v0.9.5 focuses on UI/UX polish: a consistent webview design system, a redesigned welcome screen, two assistants out of the experimental toggle, and bug reports that now go straight to the r/speclan subreddit. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-03-07-bmadsupport/ https://speclan.net/news/2026-03-07-bmadsupport/ Sat, 07 Mar 2026 00:00:00 GMT The SPECLAN Claude Code Plugin now converts between BMAD-METHOD and SPECLAN in both directions. Import BMAD PRDs, epics, and architecture docs into SPECLAN's lifecycle — or export your approved specs as BMAD-standard PRDs. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-02-28-releasev0-9-3/ https://speclan.net/news/2026-02-28-releasev0-9-3/ Sat, 28 Feb 2026 00:00:00 GMT SPECLAN ships the Claude Code Plugin. Manage your entire specification lifecycle from within Claude Code — no window switching, no context breaks. noreply@speclan.net (SPECLAN Team) https://speclan.net/news/2026-02-21-releasev0-9/ https://speclan.net/news/2026-02-21-releasev0-9/ Sat, 21 Feb 2026 00:00:00 GMT SPECLAN ships its first public release. A VS Code extension that turns your specifications into AI-ready prompts — with built-in AI support for Claude, Google Gemini, and OpenAI. noreply@speclan.net (SPECLAN Team)