Session replay is useful, but when visibility stops at the UI, engineers are left stitching together logs, traces, and payloads by hand. That friction adds up quickly.

Multiplayer is worth a look (and a free try!) if your debugging workflow still involves too much tab-hopping.

6/6 Grateful to our customers, design partners, and community for supporting us and pushing us forward … we’re excited for what we’re building next.

www.multiplayer.app/blog/multipl...

5/

I’m incredibly proud of our team. Not just for shipping fast, but for shipping thoughtfully, listening closely to our users, and raising the bar on quality with every release. 💜

4/

• An MCP server to feed full-stack context into AI tools
• A VS Code extension to debug from inside the editor
• Mobile (React Native) support
• Notebooks for full-cycle debugging and documentation
• Automatic system architecture maps that stay up to date

3/ Seeing the full list of everything we produced all in one place really brought it home for me.

This year, with a lean team, we shipped:

• Multiple recording modes for capturing issues when they happen
• Annotations and sketches directly on session recordings

2/ We took vacations, tended to our families and protected our mental health.

Our partners and our customers were surprised at the pace we were able to keep. When you’re deep in the day-to-day, it’s easy to forget how unusual that is.

At @multiplayer.app that’s what we’re building for: making it easier for teams to see the same reality, learn from it, and improve together.

Collaboration compounds knowledge.

Support shares what the user saw.
Dev finds a clue in the logs.
QA connects it to a pattern in the traces.
Product explains the why.

And together, they move a problem from “we don’t know what happened” to “we fixed it, and we learned something.”

Humans are naturally wired for cumulative iteration: we learn faster when we share context, build on each other’s discoveries, and refine solutions together.

The same principle applies whether you’re debugging a production issue, designing a feature, or resolving a support ticket.

None of that shows up in your customer success dashboards.

👀 We wrote about how to make your support workflow productive for everyone without burning anyone out:

www.multiplayer.app/blog/high-us...

But beneath the surface, there’s a quiet cost:

▸ Support wasting hours chasing context instead of solving problems.
▸ Developers spending more time troubleshooting and searching for info than coding.
▸ Customer success burning energy just to keep the process moving.

The customer gets a fix, leaves five stars, and the customer satisfaction dashboard lights up green.

On paper, it’s success.

But...

Try it yourself in our sandbox: sandbox.multiplayer.app