Dev Tools launch history

Top Dev Tools launches from W3, June 15-21, 2026, ranked by X views.

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W3, June 15-21, 2026

33
Launches
8.53M
Views
1

Most AI video tools stop at prompting, but LTX goes a layer deeper. Introducing the new LTX Trainer. Train LoRAs and IC-LoRAs across video, audio, cross-modal, and reference-conditioned workflows from a single framework. Plus: • New agentic skill • Flexible conditioning • https://t.co/ee0wVZAcba

Jun 17, 2026
Views2.62M
Comments48
Reposts113
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2

We've flipped the script - today we're launching GameLab! Instead of using AI to streamline game production, we're using games to help AI become Real-World Ready. Games challenge planning, memory, strategy, judgment, and decision-making with imperfect information - the very https://t.co/mmQL6kcHA7

Jun 16, 2026
Views2.08M
Comments30
Reposts9
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3

Introducing - Agents Most AI tools are a prompt box. You ask for a thing, a thing appears. No idea what happened in between. The Customuse AI agent isn't. You hand it a goal. It builds the actual node graph in front of you, with nodes you can see, rewire, edit. A real https://t.co/iUs23fwCdb

Jun 18, 2026
Views856.2k
Comments2
Reposts0
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4

Today, we enable AutoResearch in the physical world for the first time! Introducing ENPIRE: we give 8 Codex agents a fleet of robots, an allocation of GPUs, and generous token budget. We set them free with a simple goal: solve the task as quickly as possible, keep the robots busy https://t.co/zC0OQNzDBs

Jun 16, 2026
Views634.2k
Comments174
Reposts568
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5

We’ve raised a $310M Series B to accelerate world models! We believe AI that can understand and simulate the world will be one of the most important technologies of our time. We're excited to partner with Natural Capital, Amazon, GV, AMD, IQT, and others to bring this to life. https://t.co/788Mt2Tyxs

Jun 17, 2026
Views461.3k
Comments140
Reposts180
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6

Introducing Unreleased. Upload songs. Share with your team and superfans. Collect feedback. Turn on paid access. Analyse with AI. Zero noise. Zero chaos. The release doesn’t start when the music drops. It starts when you upload. Get started today: https://t.co/ReXrNdoLc0 https://t.co/brhqXaPxkA

Jun 21, 2026
Views449.6k
Comments27
Reposts41
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7

Today, we are launching our first commercial product: Sakana Marlin, Your Virtual CSO. Marlin is an autonomous research assistant for business, built around hours of long-horizon reasoning. Try Marlin: https://t.co/Ft1GNd4c63 Blog: https://t.co/hkCtGlYnt3 You provide a research https://t.co/T1OHgHkCfQ https://t.co/2kMu7FNHJY

Jun 15, 2026
Views196.7k
Comments10
Reposts53
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8

Introducing Generative UI for Claude Code, Codex and Pi Charts, forms, 3D, anything Your agent renders real UI for users while it works in a sandbox Powered by AI SDK's experimental HarnessAgent + json-render https://t.co/9fAWSbNX9k

Jun 15, 2026
Views164.4k
Comments72
Reposts173
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9

Thomas is a virtual human who starts, runs, and grows his own companies. His only goal is to make money. In only 2 weeks, he made $17k. Congrats on the launch, @madebythomasai! https://t.co/R3T0Kz37uc https://t.co/Zw41se65dn

Jun 19, 2026
Views140.9k
Comments71
Reposts62
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10

1/ Today we're launching Alpha Foundation. The first AI-native equity research system — a systematic, agent-powered platform that conducts research with the rigor of a full research team. The pros aren't smarter. They have better systems. We built ours fully powered by AI https://t.co/dLW3wGiiq4

Jun 16, 2026
Views109.0k
Comments3
Reposts1
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11

Introducing Glidepath. A new way for builders on Bankr to take profit -- without nuking their own chart, or their reputation. The problem: Builders earn fees in their own token. The second they sell into the pool, the chart craters, holders get wrecked, and trust evaporates. https://t.co/rhuhzA9ddd

Jun 16, 2026
Views90.3k
Comments128
Reposts101
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12

1/ Today we are launching @Mercury Command - the future of agentic banking.* Command lets you kick off AI agents to do work, while staying in full control, all with human support integrated. https://t.co/IFZ952S6w5

Jun 16, 2026
Views80.7k
Comments42
Reposts29
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13

Introducing Batchwork ⚡️ Unified batch API for AI providers. Process LLM requests in bulk with a single call for lower costs. Processing, uploading, polling, and result parsing handled for you. → 7 providers → JSONL handled → ▲ AI SDK support → Server + Next.js helpers https://t.co/yGM3KSzGrD

Jun 16, 2026
Views78.7k
Comments14
Reposts10
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14

1/ Introducing https://t.co/FQ8sagSilF - now live on @Pumpfun Reinventing the trading interface All of Solana on one canvas Imagine any trade strategy with AI And generate an interface for it $ALGOPUB F6mbYSowWLoqX1G7qyc8xfggbr4VkwAjLdsPqmtcpump https://t.co/mAqAWVjeUh

Jun 15, 2026
Views74.9k
Comments48
Reposts197
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15

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

Jun 18, 2026
Views54.7k
Comments23
Reposts71
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16

📢Introducing HertzFlow Alpha Skill: See What Insiders See Drop any Binance Alpha CA to get full on-chain forensic &insights crystal clear in mins Your AI agent can now see what MMs don't want you to see — powered by @surfdeveloper the only API you need for crypto research 👇 https://t.co/wcb5tnIJLi

Jun 18, 2026
Views47.3k
Comments12
Reposts8
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17

Hub (@hubxyz) provides real-world training data to frontier AI labs and robotics. Human labor is half of global GDP. Almost none of it has ever been recorded. Hub opens access to it through a global network of contributors capturing hard-to-access data. Congrats on the launch, https://t.co/khJ8imWvSE

Jun 15, 2026
Views41.2k
Comments238
Reposts93
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18

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

Jun 16, 2026
Views37.7k
Comments16
Reposts28
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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

Jun 16, 2026
Views29.6k
Comments4
Reposts24
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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

Jun 16, 2026
Views25.1k
Comments12
Reposts48
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23

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

Jun 16, 2026
Views24.5k
Comments27
Reposts7
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Introducing Omma Studio, a full suite of AI tools to generate 3d, video/image, and audio with SOTA models. Everything made in Studio can integrate directly with your Omma's chat code projects to deploy/publish to the web. Content can be generated in parallel alongside your code https://t.co/T9Sy84uVmW

Jun 15, 2026
Views21.6k
Comments11
Reposts31
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26

1/ Today we're launching Cua-Bench with @SnorkelAI: a benchmark for computer-use agents on professional software, open for any model to run. The benchmark covers 25 expert-authored KiCad tasks, and the best frontier model we tested cleared only 6 of them. https://t.co/AM7EIotW6F

Jun 15, 2026
Views18.7k
Comments6
Reposts20
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27

Former CTO of Redis (2B$ company, 1000+ employees) launched a coin today for his company @falkordb $FLKR is a company that builds hyper-fast, low latency databases specifically designed to give smart and persistent memories to AI models/agents Some of the company’s latest https://t.co/w3t3BypsxE

Jun 18, 2026
Views18.6k
Comments4
Reposts15
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28

Today is the day I ship (and don't die). Introducing Rankhog: an AI Reddit growth platform that builds and continuously improves a strategy to help you rank on Google and in ChatGPT. It works so well I maybe should have kept it for myself and my friends. Try it at https://t.co/12PZ33gBN5

Jun 19, 2026
Views18.4k
Comments20
Reposts4
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29

Today we're introducing Sundial, a new kind of document editor built for human-agent collaboration at scale. Agents should be a force multiplier our intentions. The bottleneck is not generation anymore, but supervision and review. Building the right systems of record will be https://t.co/28L8pclsZ8

Jun 19, 2026
Views17.8k
Comments4
Reposts9
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30