This summer we upgraded our 56TB Postgres database with (almost) no downtime. And we moved all new runs to @planetscale Metal. This post covers everything we did and everything we learned along the way. tgr.dev/LuKQYce

Introducing Mo, the world's first AI QA engineer Point it at your app and 100+ agents bug bash it in parallel. Every bug comes back with repro steps, logs, and a video In our evals vs Codex with Playwright MCP: → 3.8x more bugs → 9x more bugs per hour → half the cost per bug RT + reply "Mo" for $250 in free credits. Drop your app URL, Mo will bug bash it and DM you the report today

This was a really fun conversation with @arena about building agents, the infrastructure around them, and what LLMs our customers are using. It's changing fast.

chat.agent is live on Product Hunt today (hunted by @fmerian) It's our durable backend for AI chat apps. Every conversation gets its own machine that lives for the whole conversation, sleeps when nobody's typing, and wakes up where it left off. producthunt.com/products/tri…

We spent the last 6 months building our take on a chat agent SDK. It’s open source and uses the stateful compute that powers our existing tasks and workflows.

Star any page in the @triggerdotdev dashboard and it pins to Favorites at the top of the side menu, filtered views included. You can also rename favorites, hide the items you never open, and drag the menu into the order you want. trigger.dev/changelog/dashbo…

That's a wrap on our Summer Hackathon with @clickhousedb. One brief: build a chat agent that changes how people work with data. 7 days, judged by our panel. Here are the winners ↓

Secrets in @Infisical now sync straight into your @triggerdotdev environment variables. Update a value in Infisical, it lands on your Trigger env vars page, and your next run picks it up. No redeploy, no CLI, no build step. How it works ↓

We've launched a new region: US West (Oregon), running on AWS. Use 𝚞𝚜-𝚠𝚎𝚜𝚝-𝟸 for your tasks for low latency with West Coast services and APIs. ↓

We caught up with @maverickdotdev to learn how @triggerdotdev is scaling real-time observability for long-running AI workflows, what pushed the team to rethink their database architecture, and why they chose @ClickHouseDB for large-scale observability. clickhou.se/4bxzbO6

Applications for the latest Standard Capital Series A funding cycle are now open! Apply by July 21, hear back by July 31.

The best AI agents don't just generate text. They query, process, and act. @ClickHouseDB and @triggerdotdev are running a joint virtual hackathon to build exactly that. 7 days, EUR 10,000 in prizes, July 17 to 23. ↓

Every booking on @calcom fans out into webhooks, emails, SMS, calendar APIs, Salesforce events for enterprise, billing, and fraud checks. All of it runs on Trigger. Morgan Vernay from the Foundation team on how it works ↓

Introducing Agent Mode: Agentic AI is now measured in the Arena. Agent Mode can do deep research, create reports, generate images, build websites, debug code, and more. It completes more complex tasks by using tools like web search, bash in a sandbox environment, image generation, file writing, and asking follow-up questions. Frontier models are waiting for you in Agent Mode to take on real-world tasks. GPT-5.5, Claude Opus 4.7, Gemini 3.1 Pro, and top open models. Test them yourself.

Trigger Cloud is now HIPAA-ready. Healthcare and healthtech teams can sign a BAA and run tasks that process Protected Health Information on our managed infrastructure. ↓

A message for recent YC founders

Your tasks can now connect to private resources in your AWS VPC. RDS, ElastiCache, internal APIs, self-hosted services. No public endpoint, no IP allowlist, no VPN. Over AWS PrivateLink ↓

Errors: find and fix your bugs faster. You can now quickly track down what’s causing your runs to fail with error alerts. Then bulk replay when you’ve shipped the fix. ↓

Trigger is growing faster the bigger it gets via a combination of their existing customers growing + the product rapidly improving which attracts new customers and usecases♻️

Trigger.dev lets developers add AI agents to their products with a simple SDK, handling execution, long-running workflows, and reliability so they don't have to. Over 90% of their usage now comes from agent workflows, and they recently announced their $16M Series A led by Standard Capital. In this episode of Founder Firesides, co-founders @mattaitken and @maverickdotdev sat down with YC's @koomen to talk about three versions of the product before finding product market fit, how building async infrastructure for two years accidentally put them in the perfect position for the agent era, and why they think the future of computing is programmatic checkpoint and restore — freezing and resuming compute on demand.