Debugging a Lambda failure in CloudWatch is rough. Logs scattered across streams, no timeline, endless scrolling. LogStitch is a native Mac app that stitches your Lambda logs into one clear timeline. It clusters repeating error patterns and surfaces latency outliers, so you find the failure fast. It also ships a built-in MCP server, so AI assistants can query your Lambda logs directly and debug alongside you. One-time price, no subscription. 14-day free trial.
Hey Product Hunt! 👋
I built LogStitch because I kept losing hours to CloudWatch.
I run a few AWS Lambda backends, and every time something broke, debugging meant hopping between log streams, scrolling endlessly, and reconstructing what actually happened in my head. There was no single timeline, no clean way to follow one request from start to finish. For a stack that's supposed to be fast and serverless, the debugging part felt anything but.
So I built the tool I wanted: a native Mac app that stitches your Lambda logs into one readable timeline. It clusters repeating error patterns so you can see what's actually failing, and surfaces latency outliers so slow invocations stop hiding. It also ships a built-in MCP server, so you can point Claude or another AI assistant straight at your logs and investigate conversationally.
A few things I care about:
Native macOS, not a web app in a wrapper. It feels the way a Mac app should.
One-time price, no subscription.
14-day free trial, no account needed to start.
For launch day, PHLAUNCH20 takes 20% off. These offer code links are valid through 7/31/2026:
Personal: https://apps.apple.com/redeem?ct...
Commercial: https://apps.apple.com/redeem?ct...
This started as a personal itch and became something I use every day. I'd love to hear how you debug Lambda today and what would make this genuinely useful for you. Happy to answer anything!
About LogStitch on Product Hunt
“Find AWS Lambda failures fast, right on your Mac”
LogStitch launched on Product Hunt on June 23rd, 2026 and earned 88 upvotes and 11 comments, placing #21 on the daily leaderboard. Debugging a Lambda failure in CloudWatch is rough. Logs scattered across streams, no timeline, endless scrolling. LogStitch is a native Mac app that stitches your Lambda logs into one clear timeline. It clusters repeating error patterns and surfaces latency outliers, so you find the failure fast. It also ships a built-in MCP server, so AI assistants can query your Lambda logs directly and debug alongside you. One-time price, no subscription. 14-day free trial.
On the analytics side, LogStitch competes within Mac, Software Engineering and Developer Tools — topics that collectively have 661.7k followers on Product Hunt. The dashboard above tracks how LogStitch performed against the three products that launched closest to it on the same day.
Who hunted LogStitch?
LogStitch was hunted by Ryan P. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of LogStitch including community comment highlights and product details, visit the product overview.
Ryan P