
Co-founded Attachments(dot)me, early employee at @npmjs, maintains yargs and Istanbul, created https://xitter.cf/t.co/9qJ6kBLbDe. Product at @getsentry.
Kitchener, Canada
Joined March 2009
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I've spent *maybe too much* time thinking about logging.
At npm, logging was my main tool for debugging the registry. At Google, I learned to log proactively so debugging rarely required a deployment.
Now, as a PM at Sentry, I get to learn how developers across many companies think about logging.
I've collected my favourite lessons:
blog.sentry.io/logging-best-… – at Toronto, Ontario
argument: dashboards are still applicable in a world where analysis of telemetry is being done with agents. they're just more ephemeral -- perhaps conveying info from a single investigation -- and *way* easier to build.
blog.sentry.io/dashboard-upd… – at Kitchener, Ontario
Good sign: we immediately relied on Application Metrics @sentry while building them.
They're launching today 👏
Why care?
• dead simple to instrument
• connected to spans, errors, logs → actually see why something’s off the rails
• generous free tier — great for hobby projects
blog.sentry.io/introducing-a…
I'm having far too much fun stress testing @sentry's new Application Metrics product.
I can't decide if I like the "scrum_token" or "disruption_id" more.
scientists prove that deep music is the rhythm of the world (2hz = 120bpm). all those vocal samples in club bangers were right!
openaccessgovernment.org/nat… – at Kitchener, Ontario
my team @sentry just released a feature that lets you
create killer dashboards for your app with an AI agent 🤖
it honestly feels a lot like magic -- see my example screenshots.
If you use @sentry , try the feature out! feedback is appreciated 👏
github.com/getsentry/sentry/…
used @claudeai to help fix cross-platform tests, getting out a fix for a CVE in a transitive dependency.
This would have taken me many hours of work in the past spinning up a VM, etc.
github.com/istanbuljs/nyc/pu…
the future is cool.
made an extremely niche app with @claudeai this weekend for measuring the angle of adjustable climbing walls...
I have to admit, a future where you can whip together something like this *in a morning*, for a very specific use case, is pretty compelling.
working on productionizing your awesome new product? @NikolovLazar and I are putting together a series of posts about using @sentry to identify, and fix, common scaling problems:
blog.sentry.io/paginating-la…
Benjamin Coe retweeted
Thanking all who came last night's SPDY MEETUP 004, as I had the distinct pleasure of having very timely presentations:
🔸 @RickByers discussed how to ask your boss to work on performance, sharing how he helped launch Core Web Vitals
🔸 @sergical demo'd @Sentry's webvitals.com which is now OSS!
A great night . See you all in 2026!
just shipped a feature at @Sentry that notifies you of web vitals performance issues... and, more importantly, it can root cause and fix 'em for you.
as a self proclaimed terrible frontend developer, I find this pretty cool.
blog.sentry.io/meet-web-vita…
can anyone recommend software for remote administrating a parent's laptop.
I'm looking for the best cheapest option. – at Kitchener, Ontario
Thanks, I can afford an airport bottle of water and chocolate bar now. – at Musqueam 2, British Columbia
someone explain to me how this TV pilot didn't get picked up.
youtu.be/lFKqr5GhcxQ – at Kitchener, Ontario
I built a retro adventure game for @getsentry hack week.
You should try it out: telemetry-quest.vercel.app/
Note, it doesn't work great on mobile yet.
had the realization this weekend that LLMs have gotten good enough for me to rapidly prototype snarky Sierra-style games.
I was thinking of this incident at @npmjs when I helped build Sentry's cache monitoring. – at Halfmoon, NY
Our latest blog post highlights a real-world incident that almost brought down @npmjs servers in 2016, as recounted by our very own Ben Coe.
Then, @nikolovlazar walks us through how this could've been caught + fixed faster with cache monitoring on Sentry 🧠
Link in next tweet









