Top startup launches for the week of June 15-21, 2026

Pull requests are easier to open than ever, but every review still takes human effort. Introducing pull request limits: maintainers can cap how many open PRs contributors without write access can have and set a bypass list for trusted contributors. More signal, less queue https://t.co/LmxtwmKLPz

Most voice AI falls apart the second a call gets complicated. @usebland is building the one that doesn't, and investors noticed. The company raised a $50 million Series C led by Dell Technologies Capital, taking total funding past $100 million. Instead of renting third-party https://t.co/qVbG3jcLk4

📹️ Announcing the fal x @sequoia 72-Hour Video Hackathon. A 3-day global sprint for AI-native filmmakers, creative technologists, developers, designers, and storytellers building the future of video. Supported by leading AI video labs @GoogleDeepMind, @xAI, and @Kling_ai. https://t.co/EZWMaBMRr2

We've raised a $60m Series A from @IndexVentures, @ICONIQCapital, and @SAP. Full story and job board in the thread. https://t.co/upieTbDXzn

Today we're launching @mastra `Harness` `Harness` gives you a `Session` with plan/build modes. It lets you manage thread lifecycle, spawn or fork subagents, approve tools per-call or session, ask user questions, queue/steer. With skills, sandbox, browser, heartbeat. channels: https://t.co/LgS1UFnEGw

Today we're launching Yapper Earn: get paid to make content for brands. Browse paid opportunities, submit videos, and get paid every time a brand accepts your content. Comment "earn" & we'll send you the link! (must be following @yapper_so) https://t.co/s0pamcbm4X

Everyone says AI businesses are slop. So we built the first platform that runs a real one. Introducing Vibiz: the first vibe-business platform ever. Hand off your company, let it do the rest: create a brand, build the product, run ads, do gtm, all of it. Vibe coding gave you https://t.co/MVUjf7mgNZ

We’re coming out of stealth to announce the latest wearable you can’t live without. A breakthrough in immune health. The Continuous ANA Monitor. https://t.co/XTUfa7JAvf

Today we're launching Exa Agent: Opus/GPT 5.5 quality web research at 2-10x lower cost. It's our most powerful endpoint, particularly good at deep research and list-building - as cheaply as possible. Basically you can now use a deep research API for close to the cost of a https://t.co/mgTLOx8TzR https://t.co/gWzsOsKr6Y

Genspark (@genspark_ai) has raised $100 million in a Series B extension financing round, bringing its total Series B funding to $485 million and its post-money valuation to $2.6 billion. Genspark, headquartered in Palo Alto, California, United States, was founded in 2023 by Eric https://t.co/t3yc6TJTxn

A Nigerian healthtech/fintech startup built an app that processes patient medical records plus financial and payment data. They hit 18k users fast and raised decent pre-seed funding. Then NDPC and NCC both came knocking for overlapping violations on data protection, telecom

BREAKING: Traysar, America’s first subterranean defense startup, has secured a $25M seed round led by @SilentVentures. The company is building autonomous “subterra” platforms designed to breach, map, secure, and create access points within contested underground networks. Our https://t.co/efPksXAYVV

The future of #XR is here. ​ ​Introducing #Snapdragon Reality Elite. Built to power every reality with more immersive visuals, deeper on-device AI, and longer battery life. ​ Learn more: https://t.co/Airy4lMCxK https://t.co/MaU3E8A7xj

📣 @MicrosoftAI's MAI‑Code‑1‑Flash is now available across additional GitHub Copilot surfaces. Designed and tuned specifically for GitHub Copilot, it delivers best‑in‑class quality for its size, outperforming other small models in early testing. Try it out in Copilot CLI or

New open-weight model: GLM 5.2 is now available in Notion. Built for long-horizon tasks. Served via @baseten. https://t.co/M4mBXGUCo0

i’ve made $21,205 from X in the past 90 days introducing JarvX - my X growth assistant → reachmaxx with JarvX AI (01:53) → lazymaxx with scheduling (04:17) → viewmaxx with auto-reposting (05:30) → moneymaxx with auto-CTA (06:12) try it free 👇 https://t.co/9pebcXQimu

Introducing Command from @mercury Command is a new agentic operating system for banking - frontier AI paired w/ mercury’s UX, tools, and knowledge to turn ideas into action It's available today to everyone on Mercury, business and personal (and iOS) Why'd we build Command? 🧵 https://t.co/fgCrDRr4ot

Institutions don't need stablecoins to work around them. They need stablecoins that work inside them. @RemiTechnology is launching exactly that. Introducing the first bank-issued, regulated stablecoin infrastructure on Sui for licensed financial institutions worldwide. https://t.co/ewMXu0Ylf8

An AI just sold an insurance policy entirely on its own. @kinroai is the autonomous insurance brokerage. AI agents that quote, answer, and serve your insurance needs 24/7. Congrats on the launch, @corentin_hgt, @pierrealexai, & @parthfyi! https://t.co/fksvlEJKQs https://t.co/epfbiZwPJx

Music v2 is now available via ElevenAPI, enabling developers to embed AI music generation and editing directly into their products and workflows. https://t.co/fmZTDU3zan

can AI write engaging news that people can trust? introducing ✨Data2Story: a data journalist agent. give it raw data, it generate a verifiable, multimodal article. 🔍verifiable: every claim is evidence-grounded, traces back to data, code, or a cited source. 🔮multimodal: the https://t.co/DRt6itbKXk

Introducing Athena: the industry coalition to protect open source software from AI attacks. Athena is operational today. More than two dozen members. It's processed 20,000+ findings and generated 2,000+ patches across 500+ open source projects. Join us: https://t.co/PFpmpzkU9W https://t.co/BWoVIy1TGG

FirstClub recently raised $55 Mn in a fresh funding round led by Peak XV Partners and Sofina Total funding: $86 Mn Following the latest Series B allotment, Accel remained the largest external shareholder with a 15.27% stake, followed by RTP Global at 10.02% #FirstClub #entrackr https://t.co/bhfNXwc5mN

every Character starts with a creator. this month, we’re launching new tools to help creators build better Characters, grow their audience, and get discovered on https://t.co/ZZBL4wrJAt✨ more caiMag issues coming soon (๑˃̵ᴗ˂̵) https://t.co/erYFqqxxlc

Introducing Lakehouse//RT, a real-time data warehouse that delivers millisecond responses at massive scale without data movement. Support real-time workloads while using the same open formats, governance, and data architecture already powering your analytics and AI. https://t.co/6yqJO7vA0E

Colombian startups collectively raised US$46.6 million this week alone 🇨🇴 Major rounds include: > Telepatía AI (@Nicobot01 ): US$33 million Series A round > El Dorado (@eldoradoio , @stablecoing ): US$9 million Series A round > Braven: US$4.6 million Seed round Congratulations https://t.co/MADFDGEdQf

Introducing VITURE Helix — in collaboration with @nvidia. The first AI safety glasses built on NVIDIA's XR AI solution. Sees what you see. Hears what you hear. The AI you wear to work. → https://t.co/HZktI0aIS1 Learn more: https://t.co/m3S92VjFjy https://t.co/ylEPUaBNYv

Announcing Probably: the verifiable data agent We raised a $9M seed round led by @a16z and @Accel to build an AI agent that can ingest, transform, analyze and visualize raw data. Single take, unedited video analyzing 1B+ row NOAA weather data from Clickhouse 👇 https://t.co/Y4ctz3GFPA

Introducing Manako, the fastest way to turn any camera into an vision ai agent. Go on https://t.co/2H1P4KME1z. Join our waitlist. https://t.co/woYX5g2yoH

Learn how the NVIDIA platform and ecosystem enable AI model builders to launch frontier models faster, minimize training costs, and start generating revenue early. 🔗 https://t.co/tmSTzQDscB