Product Hunt Daily Digest: September 21, 2026
Explore Product Hunt’s top new products for September 21, 2026, from coding agents and runtime security to AI creative tools and automation.
A daily curated selection of the hottest and most promising new products on Product Hunt, keeping you up to date with global product trends and startup ideas.
#1 Superset Mobile
Tagline: Your coding agents, now in your pocket
Overview: Superset Mobile is an iPhone app for orchestrating coding agents, including Claude Code, Codex, and other terminal agents. Users can resume workspaces from a computer, review diffs, and merge PRs away from their desks.
Keywords: #CodingAgents #ClaudeCode #PullRequests
Votes: 479
Links: Website | Product Hunt | Discover More
#2 Jev
Tagline: Fast, structured AI decisions for software automation
Overview: Jev is TypeSafe AI's System One frontier model that converts unstructured state into typed outputs: Choice, Score, and Noul. Parallel sampling delivers responses in ~70–500ms, with output tokens free and access open at console.typesafe.ai.
Keywords: #typed-decisions #parallel-sampling #probabilistic-model
Votes: 474
Links: Website | Product Hunt | Discover More
#3 Sai
Tagline: The autonomous computer fleet at your command
Overview: Sai uses autonomous computers to navigate software by reading screens, clicking buttons, and filling out forms. It automates legacy desktop apps and internal portals without APIs across Windows, macOS, and Linux.
Keywords: #autonomous-computers #screen-automation #OSWorld
Votes: 403
Links: Website | Product Hunt | Discover More
#4 Arcjet
Tagline: Secure the AI agents you're building at runtime
Overview: Arcjet is a runtime security platform embedded in AI code to check actions before they happen. It detects prompt injection, authorizes agent tool calls, redacts sensitive data, and blocks bots and abuse in real time.
Keywords: #PromptInjection #AgentSecurity #RuntimeSecurity
Votes: 382
Links: Website | Product Hunt | Discover More
#5 Hyrax AI
Tagline: The AI architect for your entire codebase
Overview: Hyrax AI analyzes an entire codebase, builds context around its architecture and conventions, and writes fixes in context. It prioritizes issues across six engineering domains, verifies fixes against tests and checks, and opens a GitHub PR for review.
Keywords: #codebase-analysis #architecture #GitHub-PRs
Votes: 221
Links: Website | Product Hunt | Discover More
#6 Google Flow for iOS & Android
Tagline: Google's AI creative studio, now on mobile
Overview: Google Flow brings generative models for cinematic video, images, and creative tools to iOS and Android. Camera roll and live camera uploads ground generations in personal experiences, while cross-device project syncing keeps work accessible across devices.
Keywords: #GenerativeModels #CinematicVideo #CrossDeviceSync
Votes: 176
Links: Website | Product Hunt | Discover More
#7 Sell to State
Tagline: Search 3M government contracts in 64 countries
Overview: Sell to State organizes global government procurement data on tenders, suppliers, and agencies. Users can research government purchases and identify opportunities before securing a foreign company or e-signature.
Keywords: #government-procurement #tenders #REST-API
Votes: 119
Links: Website | Product Hunt | Discover More
#8 CC
Tagline: Shared agent that helps keep your family in sync
Overview: CC is Google Labs’ shared AI agent for families and households. Up to six people can choose what to share, while CC aligns the day ahead and handles small logistical work between inboxes.
Keywords: #sharedAIagent #familycoordination #householdlogistics
Votes: 118
Links: Website | Product Hunt | Discover More
#9 AI Creative Insights by Decode
Tagline: Predict which ad wins before you spend on media
Overview: AI Creative Insights analyzes ads, banners, OOH, and video creatives to predict audience response. Attention heatmaps, emotion curves, category benchmarks, variant comparisons, and Synthetic Audience views help teams refine creative decisions.
Keywords: #attention-heatmaps #synthetic-audience #creative-testing
Votes: 109
Links: Website | Product Hunt | Discover More
#10 Turfs
Tagline: Keep content across your Mac organized in defined areas
Overview: Turfs replaces Finder’s desktop icon layer with areas backed by folders, Finder tags, or selected files and folders. Content remains accessible through Show Desktop, while Mission Control behavior is configurable and quitting restores the desktop.
Keywords: #MacDesktop #FinderTags #MissionControl
Votes: 100
Links: Website | Product Hunt | Discover More
#11 Flicka
Tagline: Launch-ready product demos, from a Chrome extension
Overview: Flicka is a Chrome extension for recording tabs, screens, windows, areas, or camera footage, with drawing, blurring, and click-triggered zooms. It adds captions on-device and exports MP4 files without uploading recordings.
Keywords: #screen-recording #Chrome-extension #MP4-export
Votes: 94
Links: Website | Product Hunt | Discover More
#12 Cronhq
Tagline: Cron jobs that actually run
Overview: Cronhq is a Rust scheduler on Postgres that uses Postgres locks to enforce exactly-once execution for cron jobs. Retries, HMAC-signed webhooks, heartbeat monitors, and failure-and-recovery alerts address silent job failures and duplicate runs.
Keywords: #ExactlyOnceExecution #PostgresLocks #HeartbeatMonitors
Votes: 93
Links: Website | Product Hunt | Discover More
#13 PostSider
Tagline: Social media scheduling platform for humans and agents
Overview: PostSider centralizes content scheduling and publishing across 30+ platforms. MCP, REST API, and SDK connections let Claude, Codex, Cursor, or custom agents work with calendars, analytics, teams, approvals, and automation.
Keywords: #SocialMediaScheduling #MCP #ContentPublishing
Votes: 90
Links: Website | Product Hunt | Discover More
#14 Milliseconds.ai
Tagline: Fast AI decisions on text and images, via one API.
Overview: Milliseconds.ai uses decision-machine-1 to turn text and images into labels, categories, structured fields, and decisions. It supports tasks such as email routing, invoice data extraction, and return-policy application, with input priced at $0.04 per million tokens.
Keywords: #decision-machine-1 #invoice-data-extraction #email-routing
Votes: 89
Links: Website | Product Hunt | Discover More
#15 slop-grader
Tagline: Jev-AI CLI tool that evaluates text against custom rulesets
Overview: Documents receive scores and line-by-line flags from configurable rulesets. The findings help AI agents remove filler and buzzwords or improve narrative flow in launch copy and emails.
Keywords: #custom-rulesets #line-by-line-flags #AI-copy-editing
Votes: 88
Links: Website | Product Hunt | Discover More
#16 Jevtown
Tagline: 10,000 AI readers react to your post before you publish it
Overview: Jevtown simulates reactions from 10,000 AI residents to posts, listings, products, and headlines. It reports engagement by interest, job, age, city, and budget, plus buyer questions and demand across a product’s price ladder.
Keywords: #AIReaders #AudienceTesting #DemandCurves
Votes: 87
Links: Website | Product Hunt | Discover More
#17 Gradio Workflow
Tagline: Connect nodes to build AI pipelines, powered by Hugging Face.
Overview: A visual canvas combines Hugging Face Spaces, models, datasets, and Python functions into workflows. Users can inspect intermediate inputs and outputs, swap models without rebuilding, and share workflows by URL or REST API.
Keywords: #HuggingFaceSpaces #AIWorkflows #RESTAPI
Votes: 85
Links: Website | Product Hunt | Discover More
#18 Supacut
Tagline: Quickly turn interview footage into a rough cut
Overview: Supacut helps documentary and interview editors find soundbites, organize material by theme, and compare answers across interviews. It can suggest narrative directions, generate an editable rough cut, and export work for continued editing in an NLE.
Keywords: #interviewfootage #soundbites #roughcuts
Votes: 81
Links: Website | Product Hunt | Discover More
#19 Simha Digital
Tagline: SEO workspace that tells you what to fix with a plan
Overview: Simha Digital connects Search Console and Analytics, runs crawls, and combines a health score with a traffic-prioritized plan and AI change summary. It also checks whether AI search answers cite your site, identifies who gets cited instead, and includes Core Web Vitals data.
Keywords: #SearchConsole #AIsearch #CoreWebVitals
Votes: 79
Links: Website | Product Hunt | Discover More
#20 Plume
Tagline: Import your old CV, get a polished ATS-ready one in minutes
Overview: Plume is a free resume builder that converts PDF, Word, or photo-based CVs into formatted resumes. It offers 43 templates, ATS scoring with one-click fixes, and watermark-free PDF exports on the free plan.
Keywords: #ResumeBuilder #ATSOptimization #CVTemplates
Votes: 77
Links: Website | Product Hunt | Discover More
#21 AppGrowthKit
Tagline: Automate your App Store screenshots.
Overview: AppGrowthKit is an AI screenshot maker for the App Store and Google Play. It combines device frames, AI layouts and copy, and one-click store-ready export for indie devs and teams.
Keywords: #AppStoreScreenshots #GooglePlayScreenshots #DeviceFrames
Votes: 77
Links: Website | Product Hunt | Discover More
#22 Lead Sparker
Tagline: Turn any brand URL into a ready-to-send insight deck
Overview: Lead Sparker uses the Oriane API to analyze a lead's URL across Instagram and TikTok, including untagged mentions, earned reach, competitor playbooks, and live trends. It produces a deck in the brand's colors that users can annotate with a note and CTA, then send as a PDF without signing up.
Keywords: #OrianeAPI #Instagram #TikTok
Votes: 76
Links: Website | Product Hunt | Discover More
#23 NiubiGEO
Tagline: Open-source AI visibility. Human-powered growth.
Overview: NiubiGEO analyzes how AI describes a product, which competitors appear, and the original answers and sources. Its Growth Canvas supports paid human AI testing, product trials, content creation, and distribution before retesting visibility.
Keywords: #AIVisibility #CompetitorReports #GrowthCanvas
Votes: 74
Links: Website | Product Hunt | Discover More
#24 OmniDICOM
Tagline: DICOM viewing and metadata editing on Mac and Windows
Overview: OmniDICOM opens DICOM studies and supports metadata editing, MPR, 3D volume rendering, and cine on Mac and Windows. PACS/DICOMweb transfer and exports support research and education, with Professional adding stacked filters and analysis tools.
Keywords: #DICOM #DICOMweb #MPR
Votes: 73
Links: Website | Product Hunt | Discover More
#25 SecAIQ Watch
Tagline: What are your AI tools really doing on your machine?
Overview: SecAIQ Watch is a free, open-source, local, read-only dashboard for monitoring AI tools on your computer. It shows their connections, access, and token usage without cloud services or an account, with support for macOS, Linux, and Windows (beta).
Keywords: #AI monitoring #token usage #open-source dashboard
Votes: 70
Links: Website | Product Hunt | Discover More
#26 Refoid
Tagline: Automate App Store refund responses and track every outcome
Overview: Refoid manages App Store refund requests for iOS and macOS developers through connected apps and configurable response preferences. A single timeline records requests, responses, and Apple’s decisions, with automatic retries and email alerts for confirmed refund declines.
Keywords: #AppStoreRefunds #iOSDevelopers #macOSDevelopers
Votes: 68
Links: Website | Product Hunt | Discover More
#27 Osmotic
Tagline: Download your DJI Osmo footage to your Mac over Wi-Fi
Overview: Osmotic is a free, open-source Mac app for DJI Osmo cameras that pairs over Bluetooth and downloads clips over the camera’s Wi-Fi. It organizes footage into shoot-date folders with resumable downloads and supports remote record, live view, and USB webcam use without a phone app or account.
Keywords: #DJIOsmo #WiFiDownloads #USBWebcam
Votes: 67
Links: Website | Product Hunt | Discover More
#28 Accelerator Comparator
Tagline: Compare 400+ startup accelerators and their deal terms
Overview: Accelerator Comparator is a side-by-side directory of 400+ startup accelerator programs, covering check size, deal terms, stage, industries, focus, and program details. It shows potential equity costs at $5M, $10M, and $20M next-round valuations, with free access and no signup required.
Keywords: #startupaccelerators #dealterms #equitycost
Votes: 39
Links: Website | Product Hunt | Discover More
#29 Postraid
Tagline: Turn your website into a month of social content
Overview: Postraid turns website content into on-brand reaction videos, memes, and carousels. Users can review batches of ideas, edit them, and schedule or publish to TikTok, Instagram, and YouTube in one place.
Keywords: #ReactionVideos #SocialContent #ContentScheduling
Votes: 28
Links: Website | Product Hunt | Discover More
#30 FasLaunch
Tagline: The database of verified AI startups
Overview: FasLaunch catalogs AI startups, companies, and products in one searchable database. Listings can be found by industry, category, funding, and location.
Keywords: #AIStartups #StartupDatabase #Funding
Votes: 27
Links: Website | Product Hunt | Discover More