SaaS Metrics
Product Radar
A unified feed of emerging software, developer tools, and early-stage market launches.
Hacker News
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May 16, 2026
Allman, a local-first CLI to access LinkedIn Messenger, with an example TUI. The goal is to extend this to all messengers for AI-driven busywork automation.
A cost-effective, local-first alternative to expensive social media data access, specifically for LinkedIn DMs, enabling AI agents to manage communications. It positions reverse engineering as trivial with modern AI tools.
Hacker News
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May 16, 2026
VisiSign, an e-signature platform with usage-based pricing ($0.10 per envelope via API) and a hosted team platform ($49/month for unlimited use).
Disrupts traditional e-signature pricing models (per seat, per envelope, API fees, enterprise contracts) by offering infrastructure-like, usage-based pricing similar to Twilio, Stripe, or Cloudflare. It emphasizes API-first, automation-friendly, and embedded workflows with com...
Hacker News
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May 13, 2026
Monghoul – Desktop MongoDB GUI with schema-aware autocomplete and built-in MCP server.
A modern, snappy, minimal GUI, 'a love child of VS Code and NoSQLBooster,' with smart autocomplete that understands schema, types, and enum values.
Hacker News
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May 10, 2026
C Systems Lab, a free interactive web course comprising 10 modules on systems programming in C, covering topics like compilation, pointers, dynamic memory, and concurrency.
Positioned as a free, interactive web course for learning systems programming in C, with an option to request a complete PDF edition via email, bypassing a direct paywall.
Hacker News
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May 10, 2026
Remind, a macOS utility that schedules and executes `claude` (Claude Code) prompts locally on a Mac, integrating with the native Reminders app. It supports session continuity via frontmatter and stop hooks.
Positioned as a free solution to schedule local Claude Code execution on macOS, enabling asynchronous AI task automation and session continuity.
Hacker News
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May 10, 2026
An ASCII pixel art editor for the terminal.
Presented as a simple, functional tool for creating ASCII pixel art directly within the terminal environment.
Hacker News
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May 9, 2026
Notion-to-site, a tool to sync Notion databases to local Markdown/MDX/JSON files.
A good alternative to paid options like Super.so, built for syncing blogs from Notion, supporting incremental sync and various Notion block types.
Hacker News
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May 8, 2026
Resurf – a realistic, reproducible test framework for AI browser agents.
A solution to the challenges of systematic browser agent testing, offering a "realistic, stateful, instrumented framework" built on synthetic websites. It contrasts with flaky real-website testing and limited static-HTML benchmarks.
Hacker News
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May 7, 2026
A Svelte-based replacement for the React-dependent GraphiQL interface, available as an npm package and integrated into a GraphQL server.
An alternative GraphiQL interface for Svelte developers, driven by a preference for Svelte over React.
Hacker News
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May 4, 2026
"facts" - skills and CLI for agents to use facts-driven development.
A replacement for spec-driven development, focusing on "facts" to reduce fluff, maintenance errors, and consistency tax, specifically designed for agentic use.
Hacker News
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May 4, 2026
InfoNet, an experimental mesh protocol built on ShadowBroker (an OSINT dashboard), combining pseudonymous P2P communication, fact-checking, and a reputation engine based on prediction market telemetry.
A decentralized intelligence protocol that evolves an OSINT dashboard into a platform for obfuscated P2P communication, off-grid device relay, AI agent integration for data correlation, and incentivized verifiable information.
Hacker News
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May 1, 2026
Git repositories hosted directly on Freenet.
A decentralized alternative for Git hosting, leveraging Freenet's platform to move away from centralized services like GitHub, aligning with Git's original decentralized concept.
Hacker News
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May 1, 2026
Herald is a local-first terminal email client with semantic search, LLM-based tagging, and cleanup rules, integrated with Ollama.
A powerful, local-first terminal email client for managing large inboxes, offering advanced AI-driven features like semantic search and tagging for efficient email organization and cleanup.
Hacker News
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Apr 30, 2026
A zero-tracking news hub.
An escape from doom scrolling, emphasizing privacy and curated information delivery.
Hacker News
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Apr 30, 2026
Flocklist, a minimalist, private, graph-based task tracker and dependency tracker.
A personal solution for managing task dependencies, offering a minimalist and private alternative to clunky or enterprise-scale tools like Jira or Linear, without cloud storage.
Hacker News
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Apr 30, 2026
AgentPort, an open-source security gateway for AI agents.
A gateway that provides granular permissions for agent interactions with third-party services, addressing destructive operations and credential exfiltration, positioned as a missing piece for running autonomous agents securely.
Hacker News
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Apr 28, 2026
Daily video game development using Claude.
A software engineer building a games website by 'vibe-coding' one game per day with Claude's assistance.
Hacker News
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Apr 27, 2026
CrabPDF: Privacy-first PDF editor that edits real text.
Modifies actual text inside PDF files, works offline, requires no server or account, emphasizing privacy.
Hacker News
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Apr 27, 2026
SQL analyst agent that models the iterative loop of data analysis.
Differentiates from most text-to-SQL tools by focusing on the iterative nature of analysis (exploring schema, running queries, adjusting, refining) rather than just generating a query.
Hacker News
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Apr 27, 2026
Matrirc, a local IRC server that bridges to Matrix, allowing users to run irssi (an IRC client) to communicate on Matrix.
A niche tool for users who prefer the irssi interface for Matrix communication, despite existing Matrix clients and bridges, catering to specific user preference/nostalgia.