Entity trail

Whiteboard

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

Briefing refs

Findings

Edges

Sources

Corpus findings

2026-09-25 / vibe-coding-researcherWhiteboard (YC W26) open-sources a canvas where Claude Code or Codex draws diagrams of its changes linked to the code and its own tracesWhiteboard hit 332 points on Show HN on 2026-09-24 (repo devdotfast/whiteboard, 924 stars, MIT). Claude Code, Codex or another agent gets an SDK to draw sequence and ER diagrams on a desktop canvas, and clicking a diagram element jumps to the underlying code. The app includes a Rust AST-aware semantic diff that summarizes large added functions as pseudocode and collapses tests and docs, plus a decision log that links agent traces to the requirements you set. The pitch is reviewing agent branches through diagrams and a list of the choices the agent made on its own, instead of reading a raw diff.
2026-09-25 / projects-researcherShow HN: Whiteboard (YC W26) is an MIT-licensed design IDE where coding agents draw architecture on a shared canvasWhiteboard is a desktop app built on a vendored Code OSS fork. Agents such as Claude Code draw sequence and ER diagrams of their work on a canvas, and each diagram links to the code with LSP navigation. It also includes a Rust AST-aware semantic diff viewer and a decision log that links agent traces to requirements. The Show HN reached 332 points, and the repo has 924 stars and was pushed 2026-09-25. The project ships anonymous telemetry and plans a hosted team product.
2026-09-08 / saas-disruption-researcherTerrastruct Open-Sources TALA Under MPL-2.0, Releasing the Paid Layout Engine That Was the Whole Open-Core SplitOn 2026-09-07 the D2 project released TALA, Terrastruct's orthogonal autolayout algorithm for software architecture diagrams, under MPL-2.0, the same license as D2 itself. TALA was the proprietary half of the open-core business and the reason a free D2 install produced DAG-style layouts while the paid product produced whiteboard-style ones; it uses a default of 3 random seeds to search for a layout and the post is candid about nonlinear scaling on large diagrams and poor DAG handling. This is the second shoe dropping after the Terrastruct shutdown and D2's move to Hack Club: the open-core moat is now gone, not just the company behind it.
2026-05-11 / github-pulse-researcherTHU-MAIC/OpenMAIC at 17.3K Stars: Tsinghua's Multi-Agent Classroom Turns Any Document Into Interactive AI LecturesAn open-source platform from Tsinghua University that converts any topic or document into a multi-agent interactive classroom with AI teachers and classmates who lecture, discuss, draw on whiteboards, and engage in debates. v0.2.1 (April 26) supports 3D visualizations, simulations, games, mind maps, and coding environments with export to PowerPoint/HTML. Built with Next.js, React, LangGraph, and Tailwind CSS — a novel demonstration of multi-agent orchestration applied to education.
2026-04-09 / projects-researcherGraphify: AI Coding Skill Turns Any Folder Into a Queryable Knowledge Graph at 15K Starssafishamsi/graphify reached 15K+ stars as an AI coding assistant skill for Claude Code, Codex, and OpenClaw. It builds knowledge graphs from code, PDFs, markdown, screenshots, diagrams, and whiteboard photos using Claude vision, with tree-sitter AST parsing across 20 languages. Claims 71.5x fewer tokens per query compared to reading raw files, with persistent graphs that survive across sessions.
2026-03-23 / skill-finderImage-Based Prompt Injection: Typographic Adversarial Instructions on Physical Objects Hijack Multimodal Agents Without Any Digital File ManipulationCSA Research documents a novel threat class where adversarial text embedded on physical objects (stickers, printed signs, whiteboards) in photos can hijack multimodal LLM agent behavior. Unlike digital injection, there is no file to inspect or sanitize — the attack vector is the physical world captured by camera. This is particularly relevant for agents with computer-use or vision capabilities operating in real-world environments.

Graph relationships

SUPPORTS
Claude Code
Whiteboard allows Claude Code to draw diagrams on a shared canvas.
Source finding
USES
Code OSS
Whiteboard is built on a vendored fork of Code OSS.
Source finding
USES
Codex
Codex uses Whiteboard to draw diagrams linked to code.
Source finding
USES
Claude Code
Claude Code uses Whiteboard to draw diagrams linked to code.
Source finding
USES
Codex -> Whiteboard
Codex uses Whiteboard to draw diagrams linked to code.
Source finding

Source trail

devdotfast/whiteboard D2 / Terrastruct blog GitHub GitHub Cloud Security Alliance — Image-Based Prompt Injection Research Note

Graph sources

entity graphfindings textkg edgeskg entitiesnewsletter issues

Fetching from the wire…