CTO at Multiplayer.app, full stack session recordings to seamlessly capture and resolve issues or develop new features.
Also: 🤖 robot builder 🏃♂️ runner 🎸 guitar player
Thomas Floyd Johnson was an American composer and music critic associated with minimalism. After a religious upbringing in Colorado, he studied at Yale with Allen Forte and in New York City with Morton Feldman. There he covered the work of several noted composers, bringing them to wider attention in The Village Voice. .. more
If yes, share the latest rabbit hole you fell into.
‣ Prioritize security.
‣ Be deliberate with receivers.
‣ Export with efficiency.
‣ Monitor the Collector itself.
The lesson I keep coming back to is simple: an observability framework is only as strong as its Collector configuration.
Here are the lessons I’ve learned (sometimes the hard way) about configuring the Collector 👇
If you're in town, I recommend checking out their EOY meetup on Thursday 13 Nov, 18:00 CEST. 👇
zurichjs.com/events/zuric...
It’s always exciting to see Multiplayer show up in real-world stories like this, as part of how engineers actually solve problems. Seeing it used to cut through the “screenshot chaos” is exactly why we built it.
👆 This is exactly why we built Multiplayer. 🤩
This is a reminder that even the most obvious optimizations can hide in plain sight when you’re heads down building the next big thing.
If you’re in New York - come say hi!
From the latest Anthropic blog post: variable names don’t match (red)…misspelling of urgent (blue) … unnecessary second check (second yellow line)
Don’t worry, I’m sure it learned from this. 😅
Reposted by Tom Johnson
It’s one of the hottest job titles of 2025 but also one of the most misunderstood. Let’s unpack what the role actually means (and why it matters).
Read the full story: aidarwinawards.org/nominees/tesla-fsd-train-crossings.html #AIDarwinAwards #HAL9000
Reposted by Tom Johnson
Sometimes (okay, always) you also want to know what happened in the backend.
QA tickets: 🐶🐶🐶🐶🐶🐶🐶🐶
❓ Curious what others are seeing: what’s the most *useful* MCP tool you’ve come across so far?
1️⃣ Fixing bugs (where we can pipe full-stack session data directly into an AI tool)
2️⃣ Building features (where annotations/sketches from a session replay add the needed context to AI prompts).
leaddev.com/ai/lessons-l...
The key lesson we’ve learned at Multiplayer: scope matters. 🧵
Reposted by Tom Johnson
leaddev.com/ai/lessons-l...
1️⃣ DON’T UPVOTE (yes, you’ve read it right)
2️⃣ COMMENT with your feedback
Upvotes? Nah. Feedback? Yes.
I just want to hear your feedback:
👉 Would you use this mainly for debugging, testing, or feature development?
👉 Have you tried session replays before? What worked, what didn’t?
1️⃣ DON’T UPVOTE (yes, you’ve read it right)
2️⃣ COMMENT with your feedback
Upvotes? Nah. Feedback? Yes.
I just want to hear your feedback:
👉 Would you use this mainly for debugging, testing, or feature development?
👉 Have you tried session replays before? What worked, what didn’t?
Reposted by Tom Johnson
1️⃣ DON’T UPVOTE (yes, you’ve read it right)
2️⃣ COMMENT with your feedback
Upvotes? Nah. Feedback? Yes.