Products / Ideas
Things people are building with LLMs
Local loop-based research and backtesting trading agent for beginners
TradingSpy is a local trading agent that uses a loop-based approach for research and backtesting. It helps beginners run trading experiments on their own laptop without needing cloud infrastructure.
One-time purchase dictation app using Whisper and LLM
A dictation app for Mac and iPhone that uses OpenAI Whisper for speech-to-text and an LLM for formatting. It offers a one-time purchase model instead of a subscription, targeting users who find monthly fees excessive.
App that helps you untangle recurring thoughts by asking what's bothering you underneath
TheUntangleApp is a web app that helps people stop ruminating by guiding them to identify the root feeling behind a circling thought. Instead of a blank page or a task list, it asks a single question: 'What's actually bothering you underneath?' The app uses LLMs to help untangle the thought, though the exact mechanism is not detailed.
Searchable registry of 10k+ shadcn UI blocks for AI agents
A searchable directory that indexes over 10,000 shadcn UI blocks from dozens of community registries. It solves the problem of developers wasting time digging through scattered registries or burning tokens to generate UI components from scratch. The platform likely uses LLMs to power search or agent integration, enabling AI agents to fetch UI blocks on demand.
GateBolt: AI coding agent compliance checker
GateBolt is a tool that ensures AI coding agents follow their declared intent. It requires the agent to state its planned changes upfront, then audits the actual modifications against that declaration, flagging undeclared file changes, secret leaks, or skipped tasks. It solves the problem of unreliable agent reporting for developers using AI coding assistants.
Autonomous NPCs powered by Gemma 4 E2B in the browser
An experiment that runs small language models (Gemma 4 via E2B) locally in the browser to control autonomous NPCs. The NPCs are intentionally 'dumb' to create humorous interactions, targeting developers and hobbyists exploring local AI gaming.
Floating AI assistant for Mac that reads highlighted text
Thuki is a local AI assistant that floats over any Mac app, including fullscreen apps, and automatically captures highlighted text. It allows users to ask questions without leaving their current app, reducing context switching. Designed for Mac users who want a lightweight, always-available AI helper.
AI agent that monitors online signals to surface early-stage ideas and trends
An AI agent that continuously monitors online platforms (e.g., Reddit, Twitter, product hunt) for early signals of emerging ideas, tools, or trends. It uses LLMs to analyze posts, comments, and engagement patterns to identify concepts that are gaining traction before they become mainstream. The product helps entrepreneurs, investors, and creators spot opportunities early.
Local-first AI project OS with run records and workflow automation
A local-first operating system for AI projects that manages run records, automates workflows, and provides a visual interface for tracking experiments. It uses LLMs to help organize and execute project tasks, solving the problem of scattered AI project management for developers and researchers.
MCPFlo: deterministic testing and debugging tool for MCP servers
MCPFlo is an offline-first, open-source Electron app for testing and debugging MCP servers. It replaces the common practice of relying on an LLM to judge server behavior with deterministic Chai.js-style assertions against real tool responses. It auto-generates nested schema forms via RJSF for easy input.
AgentTransfer lets AI agents self-sign-up and get web app hosting
AgentTransfer is a platform that enables AI agents to autonomously sign up and deploy web applications. It solves the problem of agents needing manual intervention to access hosting services, allowing them to operate independently.
AI song generator from text prompts with free full-song generation
A web tool that turns a text prompt into a full song, usable for free without a credit card. It solves the problem that most AI music tools lock full generation behind paywalls, so users can quickly create birthday songs, background tracks, or joke songs.
AgentCal: local calendar for Claude Code sessions showing rate limit windows
AgentCal is a local calendar app that displays Claude Code sessions as blocks on a week view, with parallel sessions side by side. It shows the current 5-hour usage window as a shaded band, the exact reset time with a dashed line, and a countdown in the header, along with weekly and per-model caps. It solves the problem of developers staying up late or planning their day around Claude Code rate limits by making the reset times and usage visible at a glance.
Local RAG app for question answering from PDFs, fully offline
A Flask-based local RAG application that lets users upload PDFs, chunk and embed them, then ask questions answered solely from the document content. It uses Ollama for chat and embedding models, ChromaDB as vector store, and runs entirely offline, solving privacy and data control needs for users who want to query their own documents without sending data to external services.
CaltrackIQ: AI wellness tracker with camera food logging and voice input
CaltrackIQ is an iOS app that uses AI to automate wellness tracking. Users can point the camera at food to log macros, speak to log sleep/mood/supplements, and get a biological age estimate from habits and wearable data. It solves the problem of slow manual logging for health-conscious individuals.
unsnooze: auto-resumes AI CLI sessions after usage limit resets
Unsnooze is a tool that automatically resumes Claude, Codex, or other AI CLI sessions when the usage limit resets. It solves the problem of long-running AI coding tasks being interrupted by rate limits, allowing users to start a session before bed and have it continue automatically without manual intervention.
Anonymous AI self-care journal with a capybara companion
An anonymous AI self-care journal that listens without lecturing, built from common complaints in Japanese mental health app reviews. It uses LLMs to provide empathetic, non-judgmental responses and features a capybara companion for comfort. Targets Japanese users frustrated with auto-renewal fees, outdated AI, and preachy interactions.
Autonomous AI brain that evolves by installing skills and workflows
Flujo is a platform where users create AI 'brains' that run in Docker, each with a life goal. The brains can autonomously search for and install MCP servers (skills) and auto-generate workflows (behaviors) to pursue their goal. It solves the problem of manually configuring AI agents for complex, evolving tasks.
Self-hosted shared memory for AI agents with policy-controlled summaries
Luthn is an open-source, self-hosted shared memory space for AI agents. It keeps raw documents and sensitive records behind explicit boundaries, providing agents with only policy-approved summaries, references, and context packs. This solves the problem of agents needing shared context while avoiding privacy and access risks from copying raw data into every session.
AI codebase impact tracker: detect AI-written code, fault risk, token cost
Semfora.ai is a tool that analyzes a codebase to detect AI-generated code, estimate fault risk and token cost, and audit changes to critical code without requiring a code owners file. It uses LLMs to tag bug fault causes with near 100% accuracy, proven across 118 open source repositories. It helps teams understand how AI affects their codebase over time and prevent issues before they are flagged.
Multi-LLM desktop app with cross-platform conversation handoff
A free, local desktop app that lets users run Claude, ChatGPT, Gemini, and Copilot side by side, including multiple accounts of the same platform. When hitting a usage limit on one, the entire conversation can be transferred to another platform's input box with a 'take over' instruction, allowing seamless continuation.
Brain dump orb app for offloading thoughts after work
An app that lets users drop short keyword clouds (max 15 chars) into a breathing orb throughout the day, so tomorrow's self can recall what mattered. Uses LLMs to generate the keyword clouds from user input, helping people with rumination or task anxiety to mentally switch off after work.
Self-hosted voice AI agent for Asterisk/FreePBX
AVA is an open-source voice AI agent that integrates with Asterisk and FreePBX phone systems. It uses LLMs to handle natural language conversations, enabling automated call handling, voice menus, and intelligent responses. This solves the problem of adding AI-powered voice capabilities to existing PBX infrastructure without relying on cloud services.
Geography puzzle game where you rebuild the globe piece by piece
A 3D geography puzzle game built with Fable and Three.js. Players reconstruct the globe piece by piece, with a daily mode and open-ended play. The game emphasizes reasoning through puzzles. It targets puzzle and geography enthusiasts.
Native ARM64 launcher for Tracker physics video analysis on Snapdragon X
A Windows-on-ARM optimized version of the Tracker physics video analysis tool, created using Claude, that runs natively on ARM64 processors like Qualcomm Snapdragon X. It replaces x64 emulation with a native ARM Java runtime, improving automatic tracking efficiency roughly threefold and making the tool fully usable on ARM-based laptops.
Baton: Monitor AI coding agents and get notified when they need human input
Baton is a tool that monitors AI coding agents and alerts developers when an agent requires human intervention. It uses LLMs to analyze agent outputs and determine when a human needs to step in, solving the problem of developers having to constantly check on multiple agents.
Markdown linting tool to prevent agent drift in file maintenance
A standalone tool that enforces mechanical checks on markdown files to prevent LLM agents from drifting from formatting rules over long contexts. It solves the problem of agents gradually violating frontmatter keys, page length, and linking rules when maintaining files like memory stores or note graphs.
Local AI image generation and enhancement tool using Ollama
A fully local image generation and enhancement tool that runs on a personal NVIDIA GPU using Ollama, Python, Vue3, and FastAPI. It solves the problem of needing to pay for cloud AI services or risking account bans due to inappropriate content flags by keeping everything offline.
After Effects integration with Claude Code, Cursor and Antigravity
A tool that enables using Adobe After Effects with AI coding assistants like Claude Code, Cursor, and Antigravity. It solves the problem of integrating motion design workflows with AI-powered development environments.
AI agent analyzes stock portfolio and emails nightly report
A guide to building an automated AI agent that connects to a broker's API, analyzes a stock portfolio, and emails a nightly summary. Uses an LLM to generate insights and reports, solving the problem of manual portfolio monitoring for individual investors.
Claude-powered cooking assistant with personal flavor profile
A personal cooking assistant that uses Claude to manage a spreadsheet of foods the user cooks and restaurants visited, built into two React apps running in Claude's mobile interface. It tracks dinner ideas, logs them to the spreadsheet, and re-renders the apps. A recipe builder mode lets users drag and drop ingredients to create recipes matching their flavor profile.
Offline AI prep toolkit for tabletop game masters
GM's Forge is a 1.5 MB iPhone app that generates NPCs, shops, loot hoards, and plot hooks for D&D-style tabletop games entirely on-device. It uses a local AI model on newer iPhones and falls back to hand-crafted random tables on older ones, solving the problem of needing internet access for game preparation.
Peisinoe: prompt composition library to decouple prompt logic from app code
Peisinoe is a library that lets developers define prompts as reusable, composable parts, keeping prompt content and selection logic separate from application code. It solves the problem of frequent prompt changes requiring modifications to application flow, targeting developers who iterate on prompts.
Punchlist: iOS app to dictate UI improvements paired with screenshots
Punchlist is an iOS app that lets users dictate feedback or ideas about their app's UI while viewing it on their phone. It pairs the spoken text with a screenshot and sends the pair to a queue. Later, Claude reviews the tasks at the user's computer. It solves the problem of capturing spontaneous UI improvement ideas for developers, especially those with ADHD.
FetchSandbox: sandbox for testing AI agent integrations with real webhooks and failure scenarios
FetchSandbox is a sandbox layer that runs the full integration lifecycle for AI agents before production. It tests real workflows, real webhooks, and failure scenarios on demand, providing a public receipt URL as proof of survival. It solves the problem of AI agent integrations that pass tests but break on real webhooks due to duplicate events, non-idempotent handlers, and retries hitting stale state.
Clark: AI assistant with computer use and browser automation
Clark is an AI assistant that can use a computer and browser to complete tasks autonomously. It leverages LLMs for task planning and execution, aiming to match the capabilities of Manus agent. The tool is designed for users who need an AI agent that can perform complex, multi-step tasks across web and desktop environments.
Topsoil – Mac notch dashboard for coding agents, music, and files
Topsoil is a native SwiftUI app that lives in the MacBook notch, providing a hover-expandable panel with live terminal panes for coding agents (Claude Code, codex, cursor cli), now-playing music info, calendar, system stats, and a pixel plant that grows while you code. It solves the problem of alt-tabbing to check agent progress or manage files, targeting developers using AI coding assistants.
Text LLM training from scratch with PyTorch
A clean, readable codebase that implements the full LLM training pipeline (pretraining, SFT, DPO, GRPO/RL) using only PyTorch primitives, avoiding high-level abstractions. It helps developers understand the underlying math and mechanics of LLM training.
Turn YouTube videos into language lessons with transcript-based vocab and phrases
Lingooso is a web app that lets users paste a YouTube video URL and get a structured language lesson from its transcript. It breaks the transcript into digestible chunks, extracts vocabulary and phrases, and presents them for study. The app solves the problem of learning real, spoken language from authentic content rather than textbook phrases, targeting self-learners who want to learn from videos they already enjoy.
Coding agent that sees browser to iterate on UI changes
Peek CLI is a tool that lets coding agents observe the browser in real time, enabling them to iterate on UI changes by seeing the visual output of their code. It solves the problem of agents working blind on frontend tasks, making them more effective for developers who want automated UI development.
AI-powered construction estimating web app using MasterFormat
Quantiz is a web app that automates construction estimating by generating budgets, Bill of Quantities (BOQ), and Bills of Materials (BOM) based on the MasterFormat division system. It uses AI to streamline the estimation process for contractors, estimators, and tech enthusiasts.
Receipt Split: AI-powered restaurant bill splitter
Receipt Split is a free web app that splits restaurant bills by item. It uses AI to scan receipt photos and extract line items, tax, and tip, or allows manual entry. Users share a link with friends for real-time item selection, solving the problem of unfair bill splitting.
Open-source AI cofounder for solo founders
Shotgun is an open-source AI tool designed to act as a virtual cofounder for solo founders. It uses LLMs to assist with brainstorming, decision-making, and task management, helping solo entrepreneurs overcome the lack of a cofounder.
AI code auditor that only finds bugs, does not fix them
A constrained AI system designed solely to audit code for bugs, without attempting to fix them. It uses a custom architecture to force the LLM into a pure auditing role, tested on GitHub repos like Monica and Economizer, finding all known critical errors and some previously missed ones. Aimed at side project developers needing thorough code review.
AI tool that converts Korean cooking videos into step-by-step recipes
KRecipes is a web app that takes a YouTube cooking video URL and uses AI to generate a structured recipe with ingredient list, step-by-step instructions, serving size adjustments, and timestamps linked to the video. It supports English, Korean, and Spanish, aiming to make Korean cuisine more accessible to home cooks worldwide.
Cloud-based multi-agent coding platform with ACP architecture
A cloud-based platform that lets users run multiple AI coding agents (Claude Code, Codex, Cursor) via a web interface, enabling multi-device access and improved security by avoiding local execution of external apps. It offers $50 credit to users with Claude Code or Codex subscriptions.
Free lineup builder for baseball and softball coaches
OnTheField is a free web app that lets youth baseball and softball coaches create and print lineup cards in about 60 seconds. No signup required, works offline. It solves the problem of juggling spreadsheets and paper books that smudge in rain.
Auto-schedule workouts in Google Calendar gaps for busy founders
A tool that reads your Google Calendar, finds gaps between meetings, and automatically drops training sessions into those slots. If a meeting moves, it reschedules the workout. It solves the problem of founders who struggle to maintain a consistent workout routine due to unpredictable schedules.
Fable 5: Multiplayer FPS with flying cars, rocket launchers, rail guns
A multiplayer first-person shooter built with Fable 5 and Three.js, featuring flying cars, rocket launchers, and rail guns. It supports free-for-all and team deathmatch modes on desktop and VR. The game was created in three afternoons, showcasing rapid prototyping with LLM-assisted game development.
Text-to-sequence diagram tool for non-technical users
A free, no-login web tool that lets users type plain text like 'Customer -> App -> Payment: checkout' to instantly generate sequence diagrams. It solves the problem of non-technical team members (e.g., product managers) who need to sketch flows quickly without learning diagramming tools or dragging shapes.
