Stephen Blum
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stephenlb.bsky.social
Stephen Blum
@stephenlb.bsky.social
CTO PubNub
Try new languages or fields to make coding fun again.

#programming #learning #ai
January 20, 2026 at 10:54 PM
I want Rust power with Python ease, plus strong safety rails.

#python #rust #programming
January 20, 2026 at 10:53 PM
Typed import antigravity, and suddenly programming felt fun again today.

#python #programming #xkcd
January 20, 2026 at 10:51 PM
Start Python with uv, the Rust built package manager today.

#python #uv #coding
January 20, 2026 at 10:49 PM
This list feels huge, and I still do not know Manim.

#learning #tools #coding
January 20, 2026 at 10:48 PM
Eat vegetables, fruit, beans, nuts, seeds, and skip processed foods.

#nutrition #vegetables #health
January 20, 2026 at 10:47 PM
Rust is my favorite: fast, safe, and built for scale.

#rust #programming #systems
January 19, 2026 at 9:58 PM
Java at scale is costly, so I am migrating away.

#java #kotlin #jvm
January 19, 2026 at 9:58 PM
Blazor makes fast web apps, and C Sharp stays safe.

#csharp #blazor #webdev
January 19, 2026 at 9:57 PM
Kubernetes is hard at first, but worth it for teams.

#kubernetes #devops #cloud
January 19, 2026 at 9:57 PM
You can become a web developer without a degree through self learning.

#webdev #selftaught #careers
January 19, 2026 at 9:56 PM
Dataclasses support __post_init__ for custom logic after initialization runs.

#python #dataclass #coding
January 19, 2026 at 8:49 PM
Vibe coders need maintainers to clean up messy, unmaintainable code.

#coding #maintenance #careers
January 19, 2026 at 8:49 PM
Strong resume, strong profile, still no job, keep applying anyway.

#jobsearch #resume #career
January 19, 2026 at 8:48 PM
Something is wrong, my code count jumped and files vanished.

#coding #debugging #git
January 19, 2026 at 8:48 PM
Eighty thousand lines changed, then my bootloader reboot crashed hard.

#coding #debugging #bootloader
January 19, 2026 at 8:47 PM
Reposted by Stephen Blum
More Updates to our MCP Server!
🔔 Subscribe Tool: Agents now react instantly to real-time updates
🕰️ Message History: Scroll through longer chats with ease
⚙️ SSE Support: Enable real-time with just an env variable

Learn more about our MCP Server here: vist.ly/3n6sqt8
June 13, 2025 at 5:08 PM
Reposted by Stephen Blum
The latest updates to our MCP Server (learn more: vist.ly/3n68tix) are here:

👤 Uses our latest multi-user presence detection APIs with eventEngineEnabled.
📝 Added presence best practices to the PubNub MCP Server to make apps more reliable.

More updates are on the way, so stay tuned!
June 6, 2025 at 10:05 PM
Reposted by Stephen Blum
Learn more about how you can easily integrate PubNub's MCP Server in Cursor, Windsurf, and Claude to more easily understand and utilize PubNub documentation in your IDE: vist.ly/3n4vzgn
May 21, 2025 at 4:22 PM
Reposted by Stephen Blum
🦀Learn more about how we’ve improved our Presence Service by rewriting the architecture in Rust and how we are continuing to reduce our global memory and CPU consumption: https://vist.ly/3mwefcr
March 3, 2025 at 11:03 PM
Reposted by Stephen Blum
Combine PubNub with Hugging Face AI models to analyze audience sentiment in real time, instantly delivering personalized, interactive, and safe experiences.

🤗 Learn more about how real-time sentiment analysis can transform and improve a live experience: https://buff.ly/4k4HZ0L
February 20, 2025 at 6:13 PM
Hello BlueSky!
February 12, 2024 at 7:04 PM