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Data / Repositories / Visualization

Visualization repositories on GitHub: 12 ranked by stars

12 public repositories tagged Visualization are on GitHub, with 28,308 stars between them; 7 had a push in the last 30 days. Most are written in JavaScript (4), TypeScript (3), Rust (2). The most starred: clientIO/joint (5,391), unhappychoice/gitlogue (5,101), hal9ai/awesome-dataviz (4,429).

SpecStream is the live web data engine for teams and agents. It reads open-source repositories on GitHub and keeps what it reads, and this page groups that reading by topic. Ask for the repositories you track by topic, language, license or activity, and new ones and changes arrive in your sheet, CRM, Slack or agent.

Every repository, most starred first

RepositoryWhat it isLanguageStarsForksLicenseLast pushRead
clientIO/jointA proven SVG-based JavaScript diagramming library powering exceptional UIsJavaScript5,391892MPL-2.0Oct 14Oct 14
unhappychoice/gitlogueA cinematic Git commit replay tool for the terminal, turning your Git history into a living, animated story.Rust5,101119ISCOct 9Oct 11
hal9ai/awesome-datavizA curated list of awesome data visualization libraries and resources.JavaScript4,429473Oct 8Oct 11
antvis/mcp-server-chartA visualization mcp & skills contains 25+ visual charts using @antvis. Using for chart generation and data analysis.TypeScript4,397424MITAug 27Oct 14
dathere/qsvBlazing-fast Data-Wrangling toolkitRust3,808113Oct 10Oct 11
CopilotKit/OpenIntelligentUIOpen-Source Generative UI FrameworkTypeScript3,133353MITOct 13Oct 14
bdash-app/bdashSimple SQL Client for lightweight data analysis.TypeScript1,522111MITSep 10Oct 14
ANDRETRIPOL/OpenGhostOpen desktop AI agent for Windows, macOS and Linux, written from scratch: its own agent engine, its own browser tooling and its own drawing engine that shows what it explains.JavaScript26721MITOct 15Oct 15
Atoll92/agent-standupYour Claude Code, Codex and Mistral Vibe sessions as a live, animated team call: who is working, who waits on whom, who needs you. VS Code extension, terminal command, desktop…HTML21633MITOct 15Oct 15
ashfordeOU/graspGRASP — Code architecture visualizer + 150-tool MCP server. Dependency graphs, security scanning, multimodal knowledge graph, ORM tracking, git change impact, graph schema v3.…HTML283Sep 7Oct 14
oyekamal/claude-code-flow-visualizerVisualize any Claude Code agent harness — CLAUDE.md, subagents, skills, commands, hooks & MCP servers — as an interactive flow graph. Import from GitHub, ZIP, or local folder.…JavaScript143MITJul 13Oct 14
vinit-devops/repo-architecture-mcpAn MCP server that provides architecture insights by creating diagrams of class, service, and data-flow relationships across the codebase.Python20MITOct 23, 2025Oct 14

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Read from GitHub by SpecStream between October 11, 2026 and October 15, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.