SaaS Metrics
Product Radar
A unified feed of emerging software, developer tools, and early-stage market launches.
Hacker News
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May 10, 2026
WUPHF, an open-source, local-first multi-agent AI system designed to prevent context drift. It utilizes a shared markdown + git LLM wiki for collective memory and an 'adoption protocol' where agents review and 'bully' each other based on credibility, relevance, and freshness scores to maintain shared context across tasks.
Positioned as a solution to context drift in multi-agent AI systems, emulating a 'research community' or 'workplace' of AI agents. It offers a local-first, open-source 'office' for AI coworkers, contrasting with single-agent paradigms.
Hacker News
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May 3, 2026
A personal website designed as a Windows 95 experience.
A nostalgic, interactive, and fun personal website, leveraging a retro aesthetic for user engagement.
App Store
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Jul 23, 2015
Hurdlr Mileage, Expenses & Tax
Are you self-employed, an independent contractor or agent? Do you freelance, have a gig, or drive for Uber or Lyft? Hurdlr’s business expenses and mileage tracker saves you thousands of dollars in IRS tax deductions. Plus, easily capture receipts and create expense reports. Hu...
Hacker News
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Apr 27, 2026
Time Pin, a history-themed 'Geo Guessr style game' where players guess the time and place of a character based on AI-generated environmental photos and questions.
An educational and challenging game designed to spark curiosity for history, leveraging AI for content generation.
Hacker News
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Apr 26, 2026
A simple online collaborative drawing page.
A straightforward web-based tool for real-time collaborative drawing.
Hacker News
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Apr 25, 2026
WhiskeySour, a Python library for HTML parsing.
A 10x faster, drop-in replacement for BeautifulSoup, designed to eliminate performance bottlenecks in high-volume Python scraping workloads while maintaining API compatibility and handling malformed HTML.
Hacker News
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Apr 24, 2026
Chestnut, an interactive, personalized learning platform for programming.
The 'antidote to AI-induced skill atrophy,' offering interactive, personalized courses focused on high-level systems thinking and in-depth understanding, contrasting with chat-based AI learning and passive tutorials.
Hacker News
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Apr 23, 2026
ShellTalk (CLI tool)
A CLI tool for macOS, Linux, and web (WebAssembly) that maps English text to Bash commands, aiming for consistent output unlike LLM-based alternatives. Focuses on deterministic, tested, and validated command generation.
Hacker News
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Apr 22, 2026
CLI-use – turn any MCP server into a CLI in one command
A small Python tool that turns any MCP server into a native CLI, aiming to provide a shell-native client for MCP, similar to curl for HTTP or kubectl for Kubernetes. Reduces overhead, verbosity, and improves agent ergonomics.
Hacker News
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Apr 22, 2026
gcx – The Official Grafana Cloud CLI
A new CLI for Grafana Cloud, bringing full observability to the terminal, allowing agents to query production, investigate alerts, root-cause issues, and suggest fixes with codebase context.
Hacker News
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Apr 22, 2026
Spectrum, a Unified API for deploying AI agents to messaging platforms.
A 'Unified API' to connect AI agents to popular messaging platforms (iMessage, WhatsApp, Telegram), addressing the missing 'interaction layer' for AI agents.
Hacker News
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Apr 21, 2026
MCPfinder – an MCP server designed to discover, aggregate, rank, and facilitate the installation of other MCP servers within the Model Context Protocol ecosystem.
A 'base capability' that automates the discovery and configuration of AI tools within the Model Context Protocol ecosystem, specifically optimizing 'AI-tool surface discovery' for agents.
Hacker News
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Apr 16, 2026
Sudomake Friends – Personalized AI personas for Telegram group chats
A system for creating personalized AI personas that interact in a Telegram group chat, mimicking human-like communication patterns (schedules, initiation, silence), offering a more engaging experience than generic LLM chats, and built from user-provided personal data.
Hacker News
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Apr 14, 2026
LLM Ops Toolkit (by Lamatic.ai), a free and open-source "Bloomberg Terminal for LLM ops." It includes a provider uptime monitor, cost calculator, routing simulator, and model diversity audit.
A comprehensive operational intelligence platform for LLM engineers, addressing critical blind spots in production LLM systems related to provider status, true costs, traffic routing impacts, and concentration risk.
Hacker News
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Apr 6, 2026
Cranki – a crossword app for language learners.
A client-side crossword application designed for language learners, allowing users to create crosswords from their own custom vocabulary lists, differentiating itself from existing apps that lack this feature.
Hacker News
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Apr 6, 2026
A dad joke website.
A platform for rating and ranking dad jokes, aiming to build the "world's best dadabase."
Hacker News
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Apr 6, 2026
ACE (Adversarial Cost to Exploit), a dynamic benchmark.
A benchmark that quantifies the economic cost (token expenditure in dollars) for an autonomous adversary to breach an LLM agent, enabling game-theoretic analysis of attack rationality, moving beyond binary pass/fail metrics.
Hacker News
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Apr 5, 2026
Tokencap, a tool for enforcing token budgets across AI agents in application code.
A solution to enforce token budgets at the application level, offering real-time control and actions (WARN, DEGRADE, BLOCK, WEBHOOK) beyond account-level provider caps, specifically for AI agents.
Hacker News
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Apr 2, 2026
Abject, a "self-aware object runtime" built on the "Ask Protocol."
Challenges the "Agents" abstraction, proposing a new system built from the ground up using the "Ask Protocol" to create "self-aware objects."
Hacker News
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Apr 1, 2026
DeepTable – an API that converts messy Excel files (with merged cells, multi-level headers, multiple tables, totals mixed with data) into SQL-ready relational tables with cell-level provenance.
Solves the 'harder, more general problem' of understanding the semantic structure of real-world spreadsheets, where LLMs fail on complex workbooks at scale.