Stretchtext replies for Claude Code: short by default, each phrase grows in place when you click it
Profound (tryprofound.com) ๅๅๅฐ 1:1 ๅญฆไน ๅคๅป ยท Next.js 16 / React 19 / SQLite ยท Educational replica for learning only, not affiliated with Profound Inc.
Adds missing features to X (Twitter) on the web: layout options, spam reply filter, data badges, writing tools, quick actions. ็ป X ็ฝ้กต็ซฏ่กฅไธๅธธ็จไฝ็ผบๅคฑ็ๅ่ฝ๏ผ้กต้ขๅธๅฑใๅๅพๅๅค่ฟๆปคใๆฐๆฎๆ ๆณจใๅไฝ่พ ๅฉใๅฟซๆทไบๅจใ
Fast, easy and reliable testing for anything that runs in a browser.
The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.
Local, open-source AI app builder for power users โจ v0 / Lovable / Replit / Bolt alternative ๐ Star if you like it!
record and replay the web
Visualize any GitHub codebase: free interactive architecture diagrams and one-minute explainer videos. Replace 'hub' with 'diagram' in any GitHub URL.
DevTools for Redux with hot reloading, action replay, and customizable UI
Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.
Replace port numbers with stable, named local URLs. For humans and agents.
The agent platform built on sync.
Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.
highlight.io: The open source, full-stack monitoring platform. Error monitoring, session replay, logging, distributed tracing, and more.
Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, everything kept stays verbatim.
A highly extensible Markdown editor featuring version control, AI Copilot, document annotations, mind maps, document encryption, executable code snippets, chart embedding, HTML applets, plugins, and macro replacement. Its integrated sidebar terminal makes working with AI faster and more convenient.
(Replaces Next.js/Nuxt) ๐จ Build mission-critical applications with stability and development freedom.
A drop-in replacement for react-markdown, designed for AI-powered streaming.
A simple, secure, easy-to-use bastion and session auditing system. Supports RDP, SSH, VNC, Telnet, HTTP, records and replays sessions for auditing and compliance.
๐ Get real-time stocks from TradingView
Experience Operating System (XOS) that unifies marketing, sales, operations, and support โ run your core business seamlessly while replacing HubSpot, Zendesk, Linear, Wix and more.
โ๏ธ Apollo CLI for client tooling (Mostly replaced by Rover)
Deepnote is a drop-in replacement for Jupyter with an AI-first design, sleek UI, new blocks, and native data integrations. Use Python, R, and SQL locally in your favorite IDE, then scale to Deepnote cloud for real-time collaboration, Deepnote agent, and deployable data apps. https://deepnote.com/
๐ฆ 0-legacy, tiny & fast web framework as a replacement of Express
The open-source Manychat alternative
A behavioral analytics library that uses dom mutations and user interactions to generate aggregated insights.
Open-source, self-hosted revenue-first analytics for founders: web analytics, Session Replay, revenue attribution, and customer revenue integrations. datafast alternative
A clean combined interface for Jellyfin, TMDB, Radarr and Sonarr, as well as a replacement to Overseerr
A desktop app to prototype agent ideas, inspect every harness step, replay failures, and evaluate performance, all in one place. Local-first, cloud-ready for managed agents.
Design, Test and Document APIs in plain Markdown. Compose Requests with API blocks. Reuse, Replace & Version everything just like code. Offline, Truly Git Native, No Lock-in.
cn is a new engine for Tailwind class merging and conflict resolution. It replaces tailwind-merge and clsx. Same APIs. Full parity. And it is 30ร faster.
OpenDota: Open source Dota 2 data platform with automated replay parsing
Library that provides an API to replay and stringify recordings created using Chrome DevTools Recorder
Drop-in replacement for React Native's TextInput component with Markdown formatting.
Replace alias paths with relative paths after typescript compilation
Vue SFC REPL as a Vue 3 component
Self-hosted scraping engine โ bypasses any JS challenge & captcha: Cloudflare, Turnstile, reCAPTCHA, hCaptcha, GeeTest. FlareSolverr & Byparr alternative and drop-in replacement for your *arr stack.
Verifiable program-level self-evolution for AI-for-Science agents: Skills and typed Operators grow from replay-verified executions.
A manifest of JS modules and their more modern/active replacements
Local AI song generator with an editable score โ YuE2 on your GPU: full songs with vocals, sheet music, covers, exact replay. Native Windows app, no Python, installer with auto-update.
Visualisation of real-time track data and telemetry synced to F1 replays.
An anonymous & ephemeral Docker image registry
Open source drop-in replacement for Mintlify as a Vite plugin
ONVIF client for all ONVIF devices with TypeScript types. Supports Profiles S/T/G/M/C/A, WS-Discovery, WS-Security/Digest, Events, Media/Media2, PTZ, Recording/Replay, and a 0.x compatibility layer.
๐ Browser extension that automatically replaces the User-Agent with a randomized one
Replay.io DevTools
A self-hosted WhatsApp Gateway & Dashboard built with Next.js 16, Baileys, and Prisma. Manage multi-session accounts, schedule messages, create auto-replies, and integrate via Webhooks.
CoreUI React.js UI Components. CoreUI for React.js replaces and extends the Bootstrap javascript. Components have been built from scratch as true React.js hook components, without jQuery and unneeded dependencies.
GenUI for DeepSeek Harness: interactive UI components rendered inline in assistant replies via the dsh-ui fence โ layout, charts, plots, forms, quizzes, mermaid, 3D scenes, and an action event loop back to the model. Ships the fence-teaching host plugin, the browser renderer (client half), and the genui skill.
The Peacock Project is a HITMANโข World of Assassination trilogy server replacement.
Local-first, self-hosted AI agent runtime and MCP bridge with sandboxed sessions, memory, credentials, audit/replay, and a local Console.
๐ฃ๏ธ Drop-in replacement of the Node.js's path module module that ensures paths are normalized
Agent-first Creative Workspace
Texas DPS/DMV Automatic Scheduler
Ionic Selectable is an Ionic versatile and highly customizable component that serves as a replacement to Ionic Select, and allows to search items, including async search, create items, customize the layout with templates and much more. It provides an intuitive API and is easy to set up and use.
An open-source graph engineering runtime that keeps orchestration in TypeScript and delegates semantic work to replaceable Agent runtimes.
An open-source read-along document reader server with high-quality TTS options, synchronized highlighting, and audiobook export for EPUB, PDF, DOCX, TXT, and MD.
Admin UI for Matrix servers, formerly Synapse Admin. Drop-in replacement with extended features, multi-backend support, and visual customization.
Replay console for hftbacktest market-making backtests: order book, queue position of every resting order, feed and order latency, fills and the raw feed from the collector, on real recorded Binance Futures data. Rust runner on the hftbacktest crate, text-mode dashboard. A backtester, not a trading bot.