Product Hunt launches on August 16, 2026
HarnessRouter Community Edition finished #1 with 384 upvotes, ahead of Blume and Expeditione. Here are the day's 40 top launches with 1,931 upvotes between them, across 22 categories, Android the busiest with 4.
- launches
- 40launches
- upvotes
- 1,931upvotes
- makers on file
- 40makers on file
- categories
- 22categories
The leaderboard

1. HarnessRouter Community Edition
384 upvotesOpen-source unified interface for agent harnesses
Plug-and-play managed agent harnesses in your product: Codex, Claude Code and Hermes through one API on your infrastructure, now open sourced under Apache 2.0. Switch harnesses without rebuilding your backend. Sessions, streaming, files…
API2 makers
2. Blume
314 upvotesAI-ready, Markdown-first documentation framework
Ship beautiful, fast, AI-ready documentation from plain markdown. Blume gives you search, theming, SEO, and one-command deploys on Astro and Vite.
Open Source1 maker
3. Expeditione
275 upvotesThe Interactive 3D Encyclopedia
Created by a single person, Expeditione is an Interactive 3D Encyclopedia built to make learning fun and memorable. Instead of simply reading about a subject, you can enter handcrafted, explorable worlds and discover them through…
Education1 maker
4. Vidaya
244 upvotesHealthspan score from your wearables, labs, and DNA.
Vidaya turns your wearable data, labs, and habits into a real Healthspan score and a personalized longevity plan. Built by founders tired of dashboards that show numbers but never tell you what to actually do next.

5. Chert
203 upvotesVapi for FaceTime: AI video agents in a few lines
Chert is Vapi for FaceTime. Build and deploy interactive AI video agents that can answer and place FaceTime calls with just a few lines of code. Deploy agents for remote support, field service, telehealth intake, guided onboarding, or…

6. AirAlarm
125 upvotesWake at the end of your sleep cycle
AirAlarm turns your iPhone and AirPods into a gentler sleep alarm. Set a wake window, drift off with built-in sounds or your own media, and wake at the end of a 90-minute cycle. No Apple Watch, account, ads, analytics, or cloud sleep…
iOS1 maker
7. CostLogic
114 upvotesAI-powered construction takeoffs, estimates, and invoices
CostLogic is a construction takeoff and job-costing workspace with a powerful agent called Onyx. Onyx can perform actions on your behalf. Upload plans, detect rooms, calibrate scale, measure quantities, turn takeoffs into estimates, and…

8. Vaaya
54 upvotesTurn your Github profile into Credit Card for your agents
Build your agentic credit score from your github profile credit profile and give your agents money to spend. Enable your agents to access 1400+ tools like Exa, Firecrawl, Fal (media generation), Apollo.io, Browserbase, Modal and a lot…

9. Mac Developer Bridge
15 upvotesGive ChatGPT a real terminal on your Mac
Open-source MCP bridge that lets ChatGPT operate your actual Mac: shell, files, real PTY sessions, background jobs, and read-only Codex history. ChatGPT stays the reasoning layer; your Mac stays the execution environment. MIT licensed and…
Mac1 maker
10. Assetli.app
40 upvotesPersonal finance & net worth, wired to your AI
Most finance apps just show you a dashboard. Assetli lets your AI use it. Connect directly to Claude or ChatGPT via MCP — your assistant reads your real net worth, transactions and portfolio, and can update them too, right inside your own…

11. Make it RAIN
10 upvotesFind who may pay before you automate a guess
Make it RAIN is for technical founders who already shipped but still need to learn who may pay. Paste a product URL and get a free First Customer Path: buyer hypothesis, paid pain, smallest paid offer, price test, Buyer Stress Test, and…

12. Interview Agent by NexI
11 upvotesAI interviews that screen, score, and shortlist talent
Transform your hiring process with Interview Agent by NexI. AI-powered automated interviews, intelligent candidate evaluation, and seamless recruitment workflow. Powered by TalentArbor technology.
Hiring1 maker
13. Yap - Voice Diary
9 upvotesJournaling Made Easy
Journal without typing. Open the app and yap about your day. It's that simple. The app tidies it up and keeps track of your mood, habits, to-dos and the small things you mention about your friends and family. Each day is also summarised…

14. Nthly - 2FA Authenticator
8 upvotesNthly is a private and secure authenticator.
Nthly is a private, secure authenticator that generates one-time passwords using the TOTP and HOTP standards. Sign in to Google, GitHub, your bank, work accounts, and hundreds of other services. There are no accounts to create and no…

15. Scaloom
8 upvotesAI-powered Reddit marketing for Google & AI search
Scaloom is an AI-powered Reddit marketing platform that helps founders build trusted accounts and turn Reddit into a search acquisition channel. ✅ Warm up Reddit accounts for karma & trust ✅ Find relevant subreddits and conversations ✅…

16. Harbor ATS/CRM
12 upvotesThe only ATS/CRM built by actual recruiters.
We are active recruiters and run a small recruiting agency (https://workinbiotech.com/recruit). We built Harbor ATS/CRM as an internal tool and battle-tested it for a few years. We were not happy with existing legacy software that is…
Web App1 maker
17. ShouldBuild
9 upvotesFind out what your market wants before you waste months
You can build for months before finding out nobody wanted it. ShouldBuild reads what real users already complain about — across the app stores, Reddit, Hacker News and the open web — and hands you a build / don't-build verdict backed by…

18. GetAppNiche
6 upvotes💰 Stop building apps nobody wants. See what any app earns
Most app ideas die in the dark: months of building, zero validation. GetAppNiche turns the lights on: 💰 Revenue & download estimates for 3.6M+ apps, App Store + Google Play 🔍 Explore both stores like a database: growth, price model…

19. Fabbit
6 upvotesAll your growth data. One next move.
Fabbit is a unified growth intelligence platform (SEO, analytics, competitors, CRM, site audit, all in one hub) that turns scattered data into a daily actionable next step. Its core differentiator: most tools "show data," Fabbit "shows…

20. AlsonAI Poetry
4 upvotesTurn poetry and spoken word into illustrated books.
AlsonAI now supports poetry, spoken word, rhymes, and writing that doesn’t fit a traditional story arc. Instead of forcing every idea into a narrative, AlsonAI learns when not to write—respecting line breaks, repetition, pacing, and the…
Kids1 maker
21. PixelGlass
6 upvotesMake your Ghost Publication stand out from the crowd.
PixelGlass turns your idea into a real, custom Ghost theme - AI Customized, no code required. Design your blog, newsletter, or publication, fast.

22. Whimscope App
5 upvotesMicro-adventure ideas for your everyday life
Whimscope gives you simple micro-adventure ideas for everyday life — matched to your time, energy, mood and budget. Look through the lens for an idea, save it, plan it solo or with friends, and keep the moment in your Journal once it's…
Android1 maker
23. Matimo™ Workbench, Studio & Governance
9 upvotesAI Agent Operations Platform: Build, Deploy & Govern Agents
Matimo Workbench is an Agent Operations Platform built to build, deploy, and govern AI agents. Features include 16 reasoning engines, human-in-the-loop oversight, and multi-tenant enterprise governance. Matimo Studio offers workflow…
Productivity1 maker
24. Asakiri Studio
4 upvotesLocal first language course creation platform
Asakiri Studio is a completely free, open source tool to make language courses which has the depth of textbooks with exercises like language apps.
Education1 maker
25. TikFuel Social
6 upvotesAI TikTok Script Generator
TikFuel Social turns a rough idea into a complete, shot-by-shot TikTok script built for attention. Choose your goal, angle and hook, then get the spoken script, on-screen text, visual direction, caption, hashtags, CTA and retention notes.…
Writing1 maker
26. VoicePen AI
4 upvotesFastest way to write, think, and capture ideas on the web
A voice-powered dictation assistant and context-aware AI notebook that lives wherever you browse.

27. Nadhi Audit
4 upvotesAirgapped AI security auditor & verified code fixes
Nadhi Audit is the first 100% air-gapped AI security code auditor and AST auto-remediator for macOS. Powered on-device by Apple Silicon Metal GPU, 0 bytes of proprietary source code or secrets ever leave your machine. Scan for OWASP Top…
Privacy1 maker
28. Vessa
4 upvotesThe only brand guidelines that move
Vessa turns your brand guidelines into a live web page. Colors copy to the clipboard when you click them, type specimens render in the real fonts, and every section is choreographed with motion your client can feel instead of reading…
Design Tools1 maker29. BentoTerm
3 upvotesThe terminal for watching and talking to your AI agents
Run your agents in parallel, direct them by voice, and pick the work up from anywhere. Each habit makes the others stronger, together they multiply how much you get done. Under the hood it's a native app, speaking real tmux control mode.…
Productivity1 maker
30. OnePageCanvas
3 upvotes18 free strategy canvases — no signup, no watermark
Fill in the Business Model Canvas, SWOT, OKRs, and 15 more frameworks with guided prompts on every block. Worked examples, playbooks, PDF/PNG/ Excalidraw export, shareable links. No account — everything stays in your browser.

31. Subscrr
4 upvotesAll your subscriptions. And what they really cost.
Subscrr keeps every recurring payment in one place and shows what it really costs per day, month and year. Point the camera at a receipt and AI sorts it into categories - no bank connection needed. iPhone and Apple Watch.
iOSsubscrr.app
32. Draftera
4 upvotesYour personal and business documents, finally organized
Draftera is a private workspace for your personal and business documents. Create, scan, organize, sign and securely share files while keeping both spaces completely separate. Build investor data rooms, create documents with AI, set…

33. Paperditor – free Markdown editor
3 upvotesA clean Markdown editor that renders as you type
A clean, distraction-free Markdown editor. Contribute to guisaldanha/paperditor development by creating an account on GitHub.
Open Source1 maker
34. Duesteer
3 upvotesChase late invoices without damaging client relationships
Late payments are common for freelancers and small businesses. But chasing isn't easy when it's a client you'd like to keep. Duesteer understands how each client behaves, tells you when to escalate, and drafts the right email for each…

35. Simple Calendar Sync
3 upvotesSync and merge your calendars locally. Private, offline.
Simple app to sync and combine your calendars locally on your device without sending your data to external servers or tracking software. Merge events from Google Calendar, Outlook or any calendar account on your device into a single…
Android1 maker
36. CoreBase - Business Operating System
3 upvotesOne System For Your Entire Business.
CoreBase is an all-in-one business management platform that brings Client Management, Payment Management, Operations Management, Accounting & Invoicing together — helping service based businesses manage their entire workflow from one place.

37. KeyGenerator.io
3 upvotesPassword, JWT secret and AES key generator, fully offline
Generates passwords, JWT signing secrets and AES keys with crypto.getRandomValues. CSS, JS and translations are inlined at build time, so once the page loads it makes no network requests at all. Open the Network tab and watch it stay…

38. Sshly — SSH, made friendly.
3 upvotesSSH, SFTP & tunnels for Mac — with safe AI access
A friendly SSH client for Mac. Connections, keys, files — all in one app. No subscriptions. No bloat.

39. bshort - Aesthetic Shorts
3 upvotesTurn your unposted photos into vertical shorts
Pick photos, pick a mood, get a vertical short. bshort auto-cuts your camera roll B-sides into 1080x1920 videos with film-style color grading, layered typography and music. 32 templates, no timeline, no account, everything renders on…
iOS1 maker
40. Effect Curve
3 upvotesFelt medication effect over time
Log what you took, how much, and when. Effect Curve draws how it will actually feel through the day - when it kicks in, when it's strongest, when it wears off, and the crash after. Built from published data, computed in your browser. No…
Health & Fitness1 maker
This day's categories
Questions
- What was #1 on Product Hunt on August 16, 2026?
- HarnessRouter Community Edition ("Open-source unified interface for agent harnesses"), with 384 upvotes. Blume (#2) and Expeditione (#3) followed.
- How many launches are listed here?
- 40: the top of the day's leaderboard, ranked launches first. Junior has 40 makers on file for them, 15 with a work email.
- Which time zone is the day in?
- Pacific time, as Product Hunt runs its leaderboard: a day starts at midnight in San Francisco.
Reach the 40 makers behind August 16, 2026's launches
Junior lists the founders and makers behind every launch here, with verified work emails, LinkedIn and X profiles, CSV export and a daily Google Sheet. $29/month, cancel any time.