Developer Corner

MarketSolve proposes a marketplace where human or AI solvers compete to solve computational-chemistry problems, with a pinned oracle verifying the result before payment.

An open-source desktop app for running multiple Claude Code sessions in parallel, each with its own terminal, workspace, GitHub identity, and visible state.

A technical field guide to local AI inference, GPU memory, Linux hardware, and measured llama.cpp performance.

A DRM-free marketplace for Omarchy apps where users try the binary, buy an offline-signed license key, and keep the software.

A local-first macOS development environment where multiple coding agents work on real services, share memory and runtime tools, and deliver diffs for review.

An open-source LLM inference engine built in Rust and CUDA, tuned and benchmarked for NVIDIA DGX Spark and other desktop-class hardware.

Uma alternativa de código aberto ao Discord para texto, voz e compartilhamento de tela sem contas, banco de dados ou empresa no meio.

A portable uptime monitor that watches services, stores data in embedded SQLite, and sends alerts through Telegram, webhooks, or email.

Antifailure tests risky deployments against a temporary, production-shaped copy of an application before they ship.

A browser-based way to run real 1980s and 1990s DOS bulletin boards from ordinary shared hosting.

A scanner that fetches websites over plain HTTP and scores how well AI agents can reach, understand, navigate, and act on them.

Batchwatch tracks queue times for OpenAI, Anthropic, and Google batch APIs so teams can judge when half-price inference is fast enough to use.

A French-language media library for storing, searching, transforming, and serving images, video, and documents while enforcing licensing rules in its API and AI integrations.

An open-source, self-hosted Discord alternative for ephemeral text, voice, screen-sharing, and synchronized music rooms.

Dune is a native desktop IDE for macOS, Linux, and Windows, combining Monaco, Open VSX extensions, Git, terminals, debugging, themes, and a built-in coding agent.

Dunu is a native desktop workbench combining a Monaco editor, Open VSX extensions, Git, terminals, debugging, and a built-in coding agent.

A developer service that gives AI agents STM32 part data, peripheral details, electrical limits, and silicon errata through MCP or REST.

A Turkish engineering project documenting a 2,100 mm fixed-wing UAV, its measured CAD geometry, avionics, autonomy software, and manufacturing progress.

A defense-systems company presenting counter-drone, reconnaissance, heavy-lift, and live-fire training platforms.

FlightTracker turns live aircraft and satellite data into a display for a 64x32 RGB LED matrix.

A focused troubleshooting library for debugging n8n and HubSpot authentication, webhooks, mappings, validation, search filters, and API failures.

A TypeScript document renderer that opens Word, Excel, PowerPoint, and PDF files locally, without uploading or converting them on a server.

A TypeScript terminal library that runs the unmodified Ghostty VT engine through WebAssembly, with browser shells, worker isolation, and framework adapters.

ARTA is an open-source test automation system that turns requirements, source code, API specifications, and observed application behavior into traceable tests.

An open-source Windows monitor that identifies which programs are actually consuming your CPU, GPU, memory, disk, and network.

HumanCanRead converts DOCX files into image-only PDFs designed to remain readable while reducing automated OCR recovery.

An open-source tool that traces what is deployed in a Kubernetes cluster, what changed upstream, and what an upgrade might break.

An open-source project for building, launching, inspecting, and verifying applications across virtual machines and physical Windows, macOS, Linux, ChromeOS, iOS, and Android targets.

A command-line utility that simplifies forwarding multiple local ports over an existing SSH configuration.

An on-premise SIM OTA toolkit for migrating, rescuing, validating, and managing mixed UICC estates over SMS.

A personal engineering site for Hermaeus, a local-first AI workspace, alongside experiments in retrieval, model supervision, simulation, games, audio, and modding.

A scientific-computing consultancy that audits, modernises, and accelerates legacy Fortran code without losing track of the numbers.

A local-first macOS monitor that records what USB devices claim to be, what they enumerate as, and what they do afterward.

An open-source, local-first layer that runs durable Linux computers for AI agents through Docker.

Ripen monitors Docker Compose and Portainer image digests, waits for a candidate to mature, and updates only services explicitly permitted by policy.

Rove coordinates multiple isolated AI coding-agent sessions from a terminal interface, giving each attempt its own worktree, branch, and hosted engine session.

An open-source, fully local delivery pipeline that makes AI coding agents pass independent planning, verification, review, and arbitration before code reaches a repository.

A CI tool for Expo apps that identifies affected screens, captures them on a simulator, and posts before-and-after views to GitHub pull requests.

A free practice tool for developers trying to write JavaScript, TypeScript, or Python without autocomplete or AI assistance.

A version-control system that continuously captures code states and grades them against checks you configure.

Tamz is a server-driven UI platform that lets teams change native mobile and web app screens by publishing documents rather than shipping a new build.

A queryable galaxy catalog that combines five public astronomy datasets with live browser-based visualizations.

A browser-based galaxy catalog that cross-matches five astronomical datasets and renders morphological types with its WebGL engine, GLEN.

Onera is an on-chain payroll system that puts an agent’s salary in escrow, accrues it continuously, and lets the agent withdraw what it has earned.

A source-available coding-agent CLI that parses and repairs tool calls from raw model output, keeping the workflow consistent across hosted and self-hosted models.

Vigil gives AI agents signed, timestamped receipts, heartbeat monitoring, and encrypted per-key journals.

Webgraft lets you search for visually similar sites, inspect their design tokens, and clip web elements into editable React components.

A no-SDK HTTP API turns HTML into tagged PDFs and attaches accessibility and conformance checks to each document.

A WordPress plugin and MCP connector lets Claude, ChatGPT, Grok, Cursor, and related tools draft or rewrite existing Elementor, Divi, Bricks, and Gutenberg pages.

An open-source Linux build of GitHub Desktop, distributed through signed apt and rpm packages as well as an AppImage.

A free, no-key API serving weapons, missions, loot, armor, and other Gray Zone Warfare data.

An independent monitoring service that probes MCP servers, tracks tool-schema changes, and publishes verifiable status records.

A local-first analytics tool that turns Claude Code transcripts into a private, shareable account of how you work.

The University of Tennessee’s AICIP Lab documents two decades of computer-vision, machine-learning, and multimodal-AI research.

A benchmark site compares AI coding harnesses and models by the cost of completing the same repository tickets.

Ali’s personal site documents Evorxa, a VPS platform built around real hardware, an AI server agent, edge protection, and hourly billing.

An open-source suite for taking DCE-MRI data from scanner output through BIDS conversion, arterial-input-function detection, pharmacokinetic modeling, and map comparison.

A Vilnius-based engineer’s portfolio of RAG systems, personal AI software, web-scraping tools, and automation experiments.

A public-beta WebGPU simulator for RF, microwave, SPICE analog, digital logic, and 2.5D planar electromagnetic circuits.

An evidence-backed directory of European AI companies, models, infrastructure, and published API prices.

Documentation for building native GPU-accelerated desktop apps with React, TypeScript, and Zed's GPUI framework.

An independent field guide to playing HaxBall, hosting rooms, diagnosing lag, and building custom stadiums.

An open-source Python SDK for turning multimodal robot recordings into traceable, quality-checked datasets.

A local Python 3.14 workspace for iPhone and iPad that runs scripts, connects to Shortcuts, and produces files such as PDFs, spreadsheets, images, and reports.

A local MCP server that maps symbols, dependencies, and cross-repository change impact for AI coding agents.

An open-source, self-hosted alternative to Expo EAS for building, signing, submitting, and updating Expo and React Native apps.

MineServe is an Android app for running rootless Paper, Purpur, Fabric, NeoForge, or Vanilla Minecraft servers on a phone or tablet.

Nitr is a single-binary web server where sandboxed Lua 5.4 handles application logic while Rust supplies routing, storage, templates, security, and HTTP infrastructure.

A self-hosted, community-pooled barcode database for identifying everything from filament spools and board games to books and parts bins.

OSAHAI connects AI agents to paid human field workers who photograph, verify, or record things in the physical world.

A Polish real-time strategy game from 1996, made runnable on current Windows computers without DOS, emulation, installation, or an account.

An open-source AI code-review tool that runs locally or in CI, producing file-and-line findings with code-decided severity.

A browser-based quantitative tool that constructs an arbitrage-free SPX volatility surface from quoted option bids and asks.

An open-source, local-first workflow tool that gathers messages, issues, and scheduled reports, turns them into tasks, and lets coding agents act only after approval.

TOVANA presents measured outcome signals that agents can check before dispatching tasks, changing infrastructure, issuing discounts, or taking other consequential actions.

An open-source evaluator for agent-to-agent commerce that grades deliverables and issues signed writs for Solana escrow decisions.

An open-source desktop agent that runs a local GLM 5.2 model, connects MCP tools, executes code in a sandbox, and records its actions.

A browser-based validator and generator for A2A Agent Cards, with migration tools for v0.3 and v1.0.

An open standard and browser verifier for seller-signed digital purchase receipts that remain checkable offline.

An open-source data layer that turns raw Nostr relay events into clean, queryable tables for research, journalism, and engineering.

An API-first biomedical document intelligence platform that converts clinical text into structured evidence, patient timelines, knowledge graphs, searchable material, and grounded AI outputs.

A Windows guitar-plugin host that blends, detunes, harmonizes, and mangles two compatible amp simulations at once.

A release tool for polyglot monorepos that versions, builds, and publishes changed packages across multiple ecosystems.

A live decision-support system for lateral drilling that monitors existing EDR feeds and flags an imminent bottom-hole assembly failure.

A multiplayer architecture canvas where people and browser-native AI collaborators diagram and edit together in real time.

Lodestar Stamp records what an AI agent recommends in a particular market on a particular date, then lets businesses and agencies watch for changes.

A context-continuity tool that carries conversations, files, decisions, and reviewed lessons between desktop AI agents.

An open-source booking layer lets AI agents find services, check rules and availability, and make appointments for customers.

A proposed external witness node that helps Raft and Paxos clusters break ties without storing replica data.

A webpage-diff service that monitors URLs, removes boilerplate, and delivers normalized markdown changes through an API, MCP, RSS, or webhooks.

Touchstone lets coding agents order tests from human testers on real devices and receive structured, machine-readable verdicts.

A searchable archive that collects release notes from developer tools, open-source libraries, and AI platforms.

A free browser typing game where Vim users practice motions, edits, and code typing against the clock.

A visual regex editor for searching, testing, explaining, and replacing text through tokenized patterns and a multi-step pipeline.

Wasmd presents a secure, embeddable WebAssembly runtime written in Rust, with a CLI, capability sandboxing, registry tooling, and WASI support.

Ágora is a proposed desktop app where teammates and their coding agents coordinate work in one shared room and repository.

Boinsikt converts annual reports, energy declarations, and bylaws from Swedish housing cooperatives into comparable metrics, risk scores, reports, and API feeds.

Chuchube Workflow plans a feature as a graph of parallel tasks, runs coding agents in isolated git worktrees, and merges their commits back in dependency order.

Cyros configures security tools across macOS, Linux, Windows, FreeBSD, and firewall hosts while sending telemetry directly to storage you control.

A local-first code-review tool that turns GitHub and Azure DevOps pull requests into structured review packs using an LLM endpoint you control.

A declarative tool that installs repository context and selected agent skills from a single envit.json file.

An independent hardware project for handheld communicators, a home information terminal, and small sensors that exchange messages without Wi-Fi, cellular service, or cloud accounts.

A self-hosted personal notes system built on Cloudflare D1 and R2, with offline writing, automatic sync, exports, and compatibility with Memos and flomo.

FoodX presents an open protocol for recording food’s journey from origin to finished product, alongside a proposed autonomous node for people, robots, vehicles, and connected appliances.

A Guangzhou software studio developing three focused products for network observation, evidence-preserving replies, and typing assessment.

Wingman presents a local dashboard for inspecting Claude Code, Codex, and dsh context, monitoring token use, and reversibly changing harness configuration.

A self-hosted, SSH-driven control plane for managing sites, files, databases, containers, virtual machines, wallets, mail, and backups from your own server.

JAPAN API STORE offers four APIs for checking product sellability, estimating profitability, and working with Japanese business and address data.

An event-discovery API exposes schedules, artists, venues, organizers, and ticket paths through MCP or REST.

Luis Ortega’s chronological notes on building field-inspection software for places where networks, desks, and willing users cannot be assumed.

An Indonesian Hijri-calendar API that serves MABIMS dates, with no authentication and comparison tools for developers.

A freshness-focused directory that helps builders and teams evaluate MCP servers by status, maintenance activity, publisher context, and verification date.

Commerce4 audits whether shopping agents can understand a Shopify catalog, discover products, preserve variant choices, and reach checkout.

An open tool that tests whether an API endpoint’s claimed model matches its likely model family by analyzing tokenizer usage.

Novelty Engine structures market-gap research, gathers evidence, challenges weak opportunities, and connects to Claude through a Skill package or MCP endpoint.

An OpenAI-compatible gateway that replaces changing model IDs with three capability tiers: basic, pro, and max.

An open-source Maven plugin that analyzes Quarkus and Hibernate projects, diagnoses testability problems, and generates deterministic REST, filter, and CRUD tests.

Reindr lets OpenCode and Claude Code sessions create and edit live HTML interfaces in a browser panel.

A one-call browser rendering API that turns raw HTML or a URL into a PDF, PNG, or JPEG.

ShowMyApp lets developers upload a compiled iOS Simulator app and share a link to a browser-based demo without TestFlight or an App Store review.

A browser-based scanner that inspects Kubernetes workload YAML for mutable images, missing resource policies, absent health probes, and risky pull behavior.

A CLI and harness plugin that cycles through personal AI subscriptions when one hits a rate limit or runs out of credits.

A Tamil-native programming language presented with downloadable code, sample programs, and a first release numbered 0.1.

A local command-line tool reads coding-session metadata and grows it into a private lawn, with optional profiles, badges, embeds, and a usage leaderboard.

A cross-platform hardware-identifier utility for inspecting device serials, UUIDs, installation IDs, MAC addresses, and composite HWIDs.

A public explorer for searching Technocore DIDs and examining their observed rooms, shared links, contribution signals, and source references.

An early-access monitoring service for APIs, websites, LLM endpoints, and MCP servers, with edge checks, alerts, and public status pages.

A continuous digital-assurance platform that runs browser-based user journeys and checks business rules, backend outcomes, accessibility, security, and evidence.

A distributed infrastructure portal for autonomous Minecraft bots, live 3D world viewing, game-server orchestration, and Linux host administration.

An MCP service for coding agents that prunes repository context and checks architecture rules inside the editor workflow.