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Top 23 TypeScript Artificial intelligence Projects
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The coding space is especially crowded: OpenCode, Droid, OpenHands, KiloCode, Crush, Aider, and Pi, to name a few. Autonomous agents like OpenClaw and Hermes are hugely popular and burn through tokens. Agent orchestrators like Paperclip and Conductor are a legitimate category now too, and we’ll likely see more vertical harnesses soon.
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Puter.js
Puter.js - The Backend for AI-Generated Apps. One-shot full-stack apps with your existing AI coding tool. Puter.js gives you Auth, Storage, DB, AI & more, with up to 90% fewer AI tokens than other backend platforms.
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Project mention: I Tested Flowise, Dify, and n8n Across 30+ Client Deployments. Here Is My Verdict. | dev.to | 2026-04-07
Citation Capsule: n8n's GitHub community reached 182,000+ stars across a 7-year development history, with 70+ AI-specific nodes added in 2024 to 2025. Source: n8n GitHub. Dify crossed 106,000 stars on GitHub with an Apache 2.0 license. Source: Dify GitHub. Flowise reached 51,000+ stars with MIT license. Source: Flowise GitHub. Dify's minimum recommended RAM is 4 GB versus Flowise's 1 GB and n8n's 300 MB. Source: Dify Docs.
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Perplexica - Self-hosted AI search
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sim
Build, deploy, and orchestrate AI agents. Sim is the central intelligence layer for your AI workforce.
Sim ai is an alternative to Heym
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repomix
📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, DeepSeek, Perplexity, Gemini, Gemma, Llama, Grok, and more.
I found some good options online (such as RepoMix), but they seemed to be much more complex than what I needed or optimized for slightly different things.
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ai
The AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents
Project mention: I got tired of rewriting the same AI boilerplate so I built a library to fix it | dev.to | 2026-06-23The Vercel AI SDK has 4+ open issues (https://github.com/vercel/ai/issues) about isLoading getting stuck. The reason is architectural because "request sent" and "tokens arriving" are different states.
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dyad
Local, open-source AI app builder for power users ✨ v0 / Lovable / Replit / Bolt alternative 🌟 Star if you like it!
really excited to see this release! i've been using TypeScript for several projects like https://github.com/dyad-sh/dyad which is >250k lines of TypeScript and the speed-up makes things like running typescript check as a pre-commit hook painless
thanks DanRosenwasser and team for building such an awesome tool for so many years!
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AppSignal
AppSignal knows why the f*#k it crashed. Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.
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SparkyFitness
SparkyFitness: Built for Families. Powered by AI. Track food, fitness, water, and health — together.
Project mention: Samsung will delete your health data if you don't let them use it to train AI | news.ycombinator.com | 2026-07-13 -
OpenMemory
Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.
Project mention: Show HN: A local-first memory store for LLM agents (SQLite) | news.ycombinator.com | 2025-12-14edit:
from gpt5.2 with prompt:
<< 'adversarial review request. please look at the github link for signs of being written by llm ( extra points if you can point to the llm that generated it ) https://github.com/CaviraOSS/OpenMemory'
>> I can’t prove it’s LLM-written from the outside, but the README (at least) has a lot of “LLM smell.” I’d put it at high likelihood of AI-assisted marketing/docs copy, with some sections bordering on “generated then lightly edited.”
but then it adds a list of style reason why it could be generated by llm
<< “Extra points”: which LLM wrote it?
Most likely: Claude 3.5 Sonnet–style output
<< if i were to point to comments in readme and code, what would you say upon re-review
>> Comments that narrate the obvious (especially line-by-line)
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Most AI frameworks provide the ability to manage both chat history and memory as it's important to ensure the history is managed to ensure it fits within the context window alongside the other elements of context. Taking LangGraph as an example, short term memory is managed as part of agent state using a checkpointer, meanwhile long term memory is persisted to long term stores:
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deepnote
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/
Project mention: Show HN: Mljar Studio – local AI data analyst that saves analysis as notebooks | news.ycombinator.com | 2026-05-02How does this compare to open source Deepnote[0]? We use the hosted version at my previous company to replace self-hosted Jupyter notebooks, and it's pretty great.
[0] https://github.com/deepnote/deepnote
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tabnine-vscode
Visual Studio Code client for Tabnine. https://marketplace.visualstudio.com/items?itemName=TabNine.tabnine-vscode
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nlux
The 𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹 Conversational AI JavaScript Library 💬 — UI for any LLM, supporting LangChain / HuggingFace / Vercel AI, and more 🧡 React, Next.js, and plain JavaScript ⭐️
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Hexabot
Hexabot v3 is an AI workflow automation platform, combining workflows, actions, agents, and conversational channels in one runtime.
Best for: Self-hosted conversational AI, support automation, AI workflow orchestration, and teams that want more control than typical hosted no-code tools. Pricing: Starter from $19/month, Pro from $59/month, with higher-capacity plans available. Official links: Website · Docs · GitHub · Community
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
TypeScript Artificial intelligence discussion
TypeScript Artificial intelligence related posts
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Vercel AI Gateway Appears to Block BYOK Requests When Account Balance Reaches $0
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Notes + Local AI: Simpler Than You Think
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Building Autonomous Agent Coding Harness
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A note from our sponsor - AppSignal
www.appsignal.com | 2 Aug 2026
Index
What are some of the best open-source Artificial intelligence projects in TypeScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | OpenHands | 82,728 |
| 2 | Flowise | 55,018 |
| 3 | Vane | 35,951 |
| 4 | sim | 29,288 |
| 5 | repomix | 27,499 |
| 6 | ai | 25,951 |
| 7 | dyad | 21,078 |
| 8 | Leon | 17,397 |
| 9 | fiftyone | 10,970 |
| 10 | warriorjs | 9,527 |
| 11 | llm-scraper | 6,892 |
| 12 | projectlearn-project-based-learning | 6,168 |
| 13 | SparkyFitness | 5,009 |
| 14 | OpenMemory | 4,392 |
| 15 | langgraphjs | 3,162 |
| 16 | deepnote | 2,976 |
| 17 | chat-with-gpt | 2,361 |
| 18 | pretzelai | 2,188 |
| 19 | middleware | 1,617 |
| 20 | tabnine-vscode | 1,435 |
| 21 | nlux | 1,380 |
| 22 | Hexabot | 1,124 |
| 23 | probly | 897 |
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