Tech Tools

Stackness is where developers and vibe coders show the tools, workflows, and approaches they build with. Build a stack profile you share as one link, post your moves, follow people whose taste you trust, and watch tools rise and fall. Free and with an MCP server.

sizeless turns a smartphone video of an open trench into the documentation utilities and contractors are legally required to produce: a 3D model, CAD/BIM plans, and the quantities they bill from. Today that takes months and a surveyor. We do it in hours, from a video the crew films themselves.

Your agent cost $40 and took 34 seconds. But why? OpenObserve traces every agent session across models, tools, services, datastores, and user sessions so you can see exactly where time, money, and quality went. Detect loops, run online evals, and follow failures from the LLM call through your backend and database, alongside the logs, traces, and metrics from the rest of your production stack.

Widgo is an AI sales rep on your website. It scans your site, adds any docs you give it, and answers every visitor from that alone. It identifies the company, scores the lead, and books the demo on your calendar. One line of code. Free forever, no card.

Tabbit is the AI browser that knows what you’re working on and can get the work done for you. Give it the pages, screenshots, and local files that matter, and Tabbit Agent can work across the web now or on a schedule. It delivers usable HTML, PDFs, and presentations, then saves the workflow as a Skill you can run again.

HydraDB is a native graph database built for AI infrastructure — memory, ontologies, and agent context. Today, we're open sourcing the core: the fastest, cheapest graph DB on the market, built directly on object storage. One API call gets you core primitives, sub-200ms latency, and none of the operational overhead of legacy graph databases. We built HydraDB because AI applications need graph-native context, not bolted-on workarounds. Try it, break it, contribute — it's yours now.

Userlens helps SaaS teams turn product behavior into timely, personal guidance. Lumi, our adoption agent, combines warehouse and analytics data to understand every account, find users who are falling behind, and draft the right message for their context. You set the goal, audience, tone, and guardrails. Lumi personalizes each nudge and measures whether users actually adopt the feature.

Our first Product Hunt launch brought many new users to Murmell and showed us that the infrastructure was not ready to scale. So we rebuilt it from scratch. We also created unified agent memory: close your laptop, freeze a canvas, and return to the exact same workspace, terminals, files and conversations. Your agents retain their context and continue where they stopped, while teammates can join the same live environment and collaborate in real time.

Observe measures how fast your Expo app starts and how fast each screen becomes usable, on real user devices. Install the library, wrap your root layout, and startup metrics arrive with nothing to instrument. Every native build and every EAS Update gets its own marker on the chart, so you can see which release moved the line. Full device context on every session: model, OS, country, network type, thermal state, frame data. Free plan covers 100K events a month.

The web is searchable. Podcasts should be too. Today, Particle is introducing Radar, the podcast search engine. Podcasts hold some of the most thoughtful and timely conversations happening right now, but that knowledge is hard to find. Radar searches 130,000+ actively transcribed podcasts, with ~20,000 new episodes daily. Millions of hours and billions of lines, fully searchable. Radar is powered by Particle’s Podcast Intelligence API, which allows agents to search across podcasts via API/MCP.

Record iPhone, iPad and Android app demos on your Mac. Add camera, mic, transitions, zooms and masks, then export polished videos and screenshots.

Maritime helps companies that sell AI agents give every customer an agent with its own computer. Each agent runs in an isolated, persistent VM where it can use a browser, create files, run code, and keep its state. Maritime handles the infrastructure, scaling, and automatic sleep/wake, so you don’t have to build and manage thousands of VMs yourself. Built for companies running agents at scale, starting at $1 per agent per month.

SAYSCROLL is an AI teleprompter that follows your voice, so you can speak naturally instead of constantly adjusting your scroll speed. It supports 60+ languages and works across videos, demos, presentations, and live content. - Built-in video recorder —Record yourself while reading your script - Improvise —The prompter waits while you go off script - Browser based —No downloads or setup - Studio-ready controls —Text size, column width, alignment, +mirror controls for pro screens

Aramb is the operating system for AI agents. Hire AI agents or build your own with one line of code ( npm install @aramb-ai/sdk ) — then launch and monetize in 20 minutes. One API for runtime, memory, browser, tools, models, and billing.

You bookmark posts on X and never see them again. Eventually syncs those bookmarks and emails them back a few at a time, on a schedule you set. Connect X, sync, pick your rhythm, start reminders. Pause or change it anytime.

The first public library of sponsored ads running inside ChatGPT: 11,103 advertisers, 415,289 ad placements, and 43,410 unique creatives across 970 niches each linked to the exact prompt that triggered it. Spy on Competitors ads and optimise your CTR.

Offloop is a shared workspace where teammates and AI agents plan, execute, and track multi-step work together. Channels keep conversations and decisions visible to the whole team. Flow gives every stage a clear owner and brings people in for key decisions, so work keeps moving across handoffs instead of restarting in a new AI chat. Offloop officially launches on August 24.

Pretrained transformer models in pure Keras 3, runnable on JAX, PyTorch and TensorFlow.

Project SKY is an intelligent desktop companion designed natively for Windows. Unlike browser-bound chatbots, SKY lives directly on your operating system with spatial screen perception, fluid conversational voice, and long-term ambient memory. Whether you need instant screen analysis with circle-style smart selection, automated desktop workflows, or voice-driven task management, SKY understands what you're working on across all your applications without breaking your focus.

Docker manager for one host or a whole fleet. - Manage local, remote TLS, and NAT'd/VPS hosts from one UI - Deploy & update Compose stacks, incl. from Git with auto-sync - Live logs, metrics, and an in-browser container shell - Scan every image for CVEs (Grype/Trivy) before it ships - Inject secrets from 1Password, Vault, Infisical, Doppler - Encrypted backups to local, S3, or GCS - Semver update badges with release notes - SSO, LDAP, and role-based access Hardened and free.

Connect the dots and do uninterrupted work with our latest features and enhancements. Build no-code bots, experience inclusive collaboration with sign language mode for meetings and WCAG compliance, and focus on the little things that keep work flowing—multimedia summaries, AI coding assistant, hashtags and more.