105 Photos and videos
We've raised our $38M Series B, led by @BessemerVP, with HubSpot Ventures and @SalesforceVC joining.
Over 2,000 companies (including @HubSpot, @clickup, @useapolloio) build on @recallai, the API for meeting recording.
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David Gu retweeted
Jun 10
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David Gu retweeted
Jun 1
Building agents that's fast enough to help a human on a sales call respond in real time is no joke
But @thatguybg and @microhq figured out how to do it with @mastra @recallai:
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David Gu retweeted
May 27
something new just happened here, at our live Postgres hacking session:
youtube.com/live/Nu6RdU3aemk…
@recallai was streaming our words right to @claudeai code, so we worked on new @PostgreSQL patches (support of logical decoding on physical standbys replaying WALs from archive) just talking
claude code became acting participant in this zoom call
going to explore this model further
look at it here: youtube.com/live/Nu6RdU3aemk…
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The previous bucket had intelligently adapted its partitioning to our specific traffic pattern.
The new bucket had zero history and its default partitioning was a terrible fit for our workload.
Fun fact: when an S3 server is overloaded it will return a 503 Slow Down
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Thankfully the audio and video are fully encrypted. You may be wondering “doesn’t WebRTC use DTLS for UDP traffic?”. The answer is sort of. DTLS is used to establish the keys for RTP payloads but the RTP is still sent directly over UDP so you end up with the headers in plaintext! Yet they call this SRTP 🤷
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David Gu retweeted
May 14
We asked a dozen DevTool founders from companies like @RevenueCat, @greptile, @firecrawl, @infisical, @ollama, @resend, @mintlify, @UnslothAI, @porterdotrun, and @recallai, about the state of AI agents and the future of software engineering.
In this episode of Founder FAQ, we covered everything from agents as customers and the end of coding, to advice for founders starting out and what they're most excited about going forward. Their answers might surprise you.
00:00 – Meet the Founders
03:00 – Building for Agents First
04:22 – Biggest Early Mistakes
07:15 – Do Founders Still Write Code?
09:22 – Most Unexpected AI Discoveries
12:09 – What's Underrated Right Now
14:38 – Predictions & What's Next
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EC2 out here tanking your latency with serial ports
In its default configuration, kernel logs and cloud-init logs are both written to the serial port. If you launch your application from cloud-init, and you’re not careful, your app logs will also be streamed directly from stdio → cloud-init → ttyS0.
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