Excited to announce that @profound has raised a $180M Series D led by @sequoia and @kleinerperkins. AI was quick to transform verifiable domains like software engineering. It is now doing the same across every vertical. Profound is diffusing AI into the marketing org at the https://t.co/5jsUWBliNN
Top startup launches for the week of September 15-21, 2026
62 top startup and company launches for the week of September 15-21, 2026, ranked by verified X views on Launch Archive.
62 launchesMeet your visual AI agent by Collov Labs: seeing what you see, responding naturally, and helping you get things done. Hands-free. Look. Ask. Act. Through your Meta glasses. Powered by hybrid on-device + cloud intelligence: lightweight processing stays local, with deeper cloud https://t.co/dWCtDaIaH0
Today, we're launching MCPJam as the first testing & evaluation platform for MCP servers. Most MCP servers FAIL to deliver value to their users. Over 106,000 developers and +300 enterprises use @mcpjams open-source solution to see how their servers behave locally across major https://t.co/wt2y9H4wTa
Introducing Siteglade | AI Website builder specialized in Design Describe your idea, shape every detail through conversation, and publish a website that feels like your brand. https://t.co/hK7ptiVz3Q
Today we’re introducing flow, micro1’s next-generation data platform for turning human expertise into measurable capability gains. At the core of flow are Realms, micro1’s real-world RL environments where experts establish what strong performance looks like. flow-gen models https://t.co/TBWNPZEP9W
Raindrop (@raindrop_ai) is building the safety layer for AI agents. As agents get more capable and take on more complex work, Raindrop detects when they go wrong in production, from failed tool calls and hallucinations to problems companies didn’t even know to look for. Now https://t.co/rzS8RMw6dl
Kastle is building AI employees for banks. Its agents automate operations across mortgage servicing, consumer lending, and other back-office functions. Today, Kastle works with 10 of the top 25 mortgage servicers and has processed more than $2 billion in transactions. The https://t.co/09LiJvjsYW
Today, we introduce the first creative agent for commerce It all starts from your brand. The agent's brain learns from your identity, your products, your top performers, creative skills... Then, the agent builds from it. You brief it like you'd brief a team. "Back-to-school https://t.co/Tp4XrRrM36
Introducing our first agent tool: the Brand API This helps gen AI agents solve 3 problems: - Extract: produce on-brand assets when users already have a brand - Search: find and retrieve brands for inspiration, from our curated index - Verify: check their own work against, https://t.co/wzdeTFZYqX
Introducing Keiki, the place to build customer facing AI agents for apps people already use. https://t.co/betRYuWzgm
SUPERNOVA IS LIVE AND DELIVERED! After all these years, and all the work that went into it, I almost can’t believe I can finally say this out loud, *Supernova is fully live.* (Bears repeating every single day for the next 30 days, and just taking it in) And with it, we https://t.co/5HmbRY8id6
Introducing Rivet BYOC ☁️ for AWS and Google Your data never leaves your security perimeter. Your entire agent infrastructure is in your VPC. Manage from the Rivet dashboard. https://t.co/34KpFNSL4g https://t.co/inuVHvKDUB
🚀 Buddy AI Access (MCP) is live on Product Hunt today! AI agents shouldn't have to stop at the repo. Give them secure access to your infrastructure and workflow with Buddy MCP, with full control over exactly what they can see and do. Join the discussion 👇
Today we're launching Iris, the financial network telecom operators plug into to earn on what they already own. Operators built the roads the digital economy runs on. Everyone else got rich building the city on top. From 2012 through 2025, traffic on operator networks grew more https://t.co/FzoYzAuFz5
Today we’re launching Keythorn. AI isn’t just thinking anymore. It’s moving money, talking to customers, and taking action. Every new agent brings new risk. The future runs on AI. We’re building the insurance for it. Meet @TryKeythorn ↓ https://t.co/Oz4mT02phr
The canvas is evolving. Introducing THE BUTTERFLY EFFECT 🦋 The first solo digital collection from renowned contemporary artist Dan Pearce. Years of color, texture & experimentation. Now reimagined digitally. This is only the beginning. https://t.co/cY22rcxzFp


Today we’re introducing Crypto Accounting Bench (CAB) — a benchmark built on real crypto accounting workflows that cannot be recreated from public blockchain data alone. It tests whether AI can produce complete, balanced journal entries for real-world crypto activity. https://t.co/J2mlF15Y4A

My AI Betting Bot is now live!🚨 All bets are tracked on the website every month, with full transparency on P/L.📈 The first 25 people who sign up will get 50% off!🙌 Join 👉 https://t.co/y8WBFDX6Cx https://t.co/OgYLtUWS5m
Over the past two months we open-sourced a set of on-device audio models. The name is Audio8. The series can run on phones, PCs, and other hardware with limited compute and memory. You can use them for local inference right away. What’s included: ASR: 0.1B, 0.3B, 0.6B, 3B TTS: https://t.co/eWnEWmoA4H
Introducing Addys AI It turns your meetings and messages into action items, then gets them done for you. https://t.co/MyKESSKg6W
introducing Pinterest in Krea Agent. now you can bring all your pins and boards into the tool and use them as context for your agents. try it now at krea . ai / agent https://t.co/dy6tGvRwBE

Wallachia, 1846. The roads are old, the winters are long, and the villages have been keeping something between themselves for centuries. Introducing Blood. Official Opening. A Morphic Original. https://t.co/66zQ7pjZJh

We have raised a $3.6M strategic round to accelerate the development of GAEA’s Emotional Layer, expand our global community, and bring emotionally aware AI agents to life. Backed by: MH Venture (@mhventures), CGV FOF (@CGVFOF) , K24 Ventures(@K24Ventures)and M2M https://t.co/hkXPmTxJq1
Introducing THIS / THAT Model 1.0. Trained by FLock. Not another chatbot. A best-in-class open-source model built to decide. 94.1% success rate on our 68-question decision test, outperforming GPT-5.6, Deepseek-4.1-flash, Kimi K3, Jev, and more. Just 1.9B parameters. Runs https://t.co/nF2BgKjgth
One market rises. Another reacts. Everything is connected. BingX Multi-Asset Platform is now live. The World’s Leading Multi-Asset Trading Platform. 𝘾𝙤𝙣𝙣𝙚𝙘𝙩 𝙈𝙖𝙧𝙠𝙚𝙩𝙨. 𝙐𝙣𝙡𝙤𝙘𝙠 𝙊𝙥𝙥𝙤𝙧𝙩𝙪𝙣𝙞𝙩𝙞𝙚𝙨. #MultiAssetPlatform

Crucible Wallet Extension v2.1.1 is LIVE. This isn’t just an update. We rebuilt the entire wallet experience from the ground up. A completely new UI. More control over your TAO. More Bittensor tools built directly into your wallet. What’s new in v2.1.1: ✔️Completely updated UI https://t.co/AtzQyL4F4W

We just released a new limited bundle at https://t.co/DfTNS6v5Iw: - 8.5 oz of maple syrup from the High Wood - three hand-poured leaf candles - a 5” maple leaf sticker designed by @RachelToRome https://t.co/p4jlD37l7z
🪳Today we're introducing Cockroach Continuum, built for an era when agentic applications are growing database estates faster than any team can manage by hand 🧵👇
Quartr is now available in Microsoft 365 Copilot. Finance professionals can now query structured first-party data from 16K+ public companies inside Copilot Chat, Excel, and the Researcher agent. https://t.co/1M1pEqXq3b