Product Radar

Hacker News • May 9, 2026

Ant, a from-scratch JavaScript runtime.

A small, performant JavaScript runtime designed for CLIs and small Docker containers, claiming 2.4x faster coldstart than Bun and 5.8x faster than Node.js in specific benchmarks.

JavaScript runtime binary size small 9MB 6.5 MB with -Os

Product Hunt • May 3, 2026

Loova Agents

Your AI director for creating cinematic videos with ease

Marketing Artificial Intelligence Video

Upvotes

Hacker News • May 9, 2026

Concord, a feature-rich TUI (Text User Interface) client for Discord.

A Discord client with a Discord-like layout, Vim keys, inline image previews, and comprehensive features, designed for terminal users.

TUI client discord Servers / Channels / Messages / Members vim keys

Hacker News • May 8, 2026

Disputron – an AI small claims court for petty disputes, featuring AI lawyers and judges, with a "courtroom-as-protocol" for agent disputes.

A novel application of LLMs for dispute resolution, initially for "petty disputes" between humans, but evolving into a "courtroom-as-protocol" for AI agent disputes, betting on future agent-to-agent legal needs.

AI lawyers AI judge LLM REST API

Hacker News • May 7, 2026

DoodleMate, an app that animates a child's hand drawing into a fully rigged character for animation or stories, without generative AI.

Animate Your Child's Hand Drawings Without Generative AI. Focuses on preserving the unique qualities of children's art through proprietary insights.

fully rigged character animation image-to-video generative AI models community beta

Hacker News • May 7, 2026

Dreamwork, an AI-powered job search site focused on quality matching and tailored application materials, not mass application spam.

Makes the job search experience actually better with AI. Built out of spite after a layoff, aiming to be a 'career companion.'

AI telegram bot scraping Google Embeddings 2.0

Hacker News • May 5, 2026

Retroguard – Verifiably secure AI guardrails

Cryptographically secure and verifiably robust protection for AI, with drop-in integration and outcome-based pricing.

AI guardrails Cryptographically secure verifiably robust protection drop-in integration

Hacker News • May 5, 2026

Furwall – macOS menu bar app that blocks keys when your cat sits down

A macOS menu bar app using the FaceTime camera and Apple's Vision framework to detect human presence and block keyboard input when a human is absent, preventing accidental input from pets.

macOS menu bar app FaceTime camera Apple's Vision framework locally

Hacker News • May 4, 2026

Kula, a family health platform.

A platform to centralize, parse, track, and query family health data from disparate sources (lab reports, wearables) for better organization and understanding, initially for personal family use, now seeking broader feedback.

parsed and track trends daily health signals baselines one record you can search and review

Hacker News • May 3, 2026

SmolVM, an abstraction over microVMs for creating sandboxes for coding agents.

Provides an easy way to create isolated, local sandboxes for coding agents (e.g., Pi, OpenClaw) or custom harnesses, simplifying execution and enhancing security.

parallel Pi agents local sandbox SmolVM abstraction over microVMs

Hacker News • May 1, 2026

Loopsy, a system for inter-machine communication for terminals and AI agents.

A personal solution for resource underutilization and remote session continuity, enabling file transfer, command execution, and remote AI agent operation between devices.

AI agents file transfer running commands Cloudflare Worker

Hacker News • May 1, 2026

A programming language where "vibe" is the only token.

A novel, minimalist programming language concept based on "fuzzy opcode windows," where the exact number of "vibes" is not critical, only the approximate quantity.

programming language only token vibe fuzzy opcode windows

Hacker News • Apr 30, 2026

AgentRQ, an open-source task manager for AI agents.

A human-in-the-loop, self-learning, closed-loop task manager for agents, supporting Gemini CLI and Claude code, with a supervisor MCP controlling worker agents.

human-in-the-loop self learning closed loop task manager supervisor MCP worker agents

Hacker News • Apr 30, 2026

A UK bin collection calendar service with an API.

A nicer way to find and remember bin collection days, offering an API for the home automation community.

API Home Automation community open-source projects

Hacker News • Apr 30, 2026

A diffusion language model.

A diffusion language model running on an M2 Air, implying local execution and accessibility.

diffusion language model M2 Air

Failure Modes Red Flags Tech Decisions Playbooks

The Hard Parts: Reference site for recurring hard problems in software development.

A growing reference, not a blog, focused on 'Failure Modes,' 'Red Flags,' 'Tech Decisions,' and 'Playbooks,' with interconnected entries.

recipe websites JSON-LD fallback parsers indieweb parser

Website to clean up cluttered recipe websites.

Solves the problem of excessive fluff and clutter on recipe websites by extracting recipes using JSON-LD and fallback parsers.

habit tracker app iOS open source privacy-friendly

Kadō, an open-source, privacy-friendly habit tracker app for iOS.

A free, open-source, privacy-friendly habit tracker offering a 'premium-feeling' user experience on iOS, improving upon existing open-source alternatives.

wavelet-based attention-free model O(n log n) scaling learned lifting wavelet decomposition

WaveletLM, a wavelet-based, attention-free language model architecture.

A novel, efficient language model architecture with O(n log n) scaling, outperforming GPT-2 Medium and Transformer-XL Standard on WikiText-103 with significantly less training data and budget, offering lower VRAM for generation and faster training.