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Marius Obert

@iobert.bsky.social

Developer Evangelist โ€ข Web Developer โ€ข Speaker โ€ข Author โ€ข Trainer Working at Twilio ๐Ÿฆ‰ but sharing my personal views only

118 Followers  |  64 Following  |  41 Posts  |  Joined: 05.11.2023  |  1.6992

Latest posts by iobert.bsky.social on Bluesky


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Monetize RCS & WhatsApp Bots with Stripe and Twilio Build paywalled chatbots using Twilio and Stripe. Turn RCS and WhatsApp into interactive mini-apps with seamless paymentsโ€”no app installation required.

Forget app downloadsโ€”messaging is now a mini-app platform. ๐Ÿ“ฑโœจ

WhatsApp & RCS allow users to track packages or use AI without friction. But how do you monetize? My latest guide shows how to use Twilio & Stripe to build paywalled chat experiences.
www.twilio.com/en-us/blog/d...

13.02.2026 09:42 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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OpenAI Realtime API bietet gรผnstigeres Mini-Modell fรผr Echtzeitkommunikation Das รถffentliche Release verbessert Audio, Sprache, Debugging und die Developer Experience. Daneben lรคsst sich eine kostengรผnstigere Mini-Variante nutzen.

Ich habe wieder mal fรผr @heise.de geschrieben:
Die OpenAI #RealtimeAPI im Check! ๐ŸŽ™๏ธ Ein Jahr nach der Beta hat sich dank GA, Mini-Modell und EU-Datenresidenz einiges getan.

Mehr dazu hier im Artikel: www.heise.de/hintergrund/...

10.02.2026 09:58 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Quick reminder: the Twilio Champions application window is still wide open for another two weeks.

If youโ€™re already building with Twilio and enjoy teaching, speaking, or writing about what you build, you should absolutely apply.

Exclusive events, previews, and resources are waiting.

28.11.2025 08:32 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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๐Ÿ“ข๐Ÿ“ฃ PSA๐Ÿ“ฃ๐Ÿ“ข

Applications are open for Twilio Champions, our global ambassador program for builders who share, teach, and ship with Twilio. Get speaking opportunities, resources, private events, and exclusive swag. Apply by Dec 12!

www.twilio.com/en-us/champi...

12.11.2025 17:00 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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Added support of adding a TwiML App directly to a Conference

The result is simpler architecture, faster execution, and one less haunting in your logs.

๐Ÿ‘ป Bye-bye ghost legs.

Hello clean conferences.

www.twilio.com/en-us/change...

29.10.2025 09:46 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Think of it as exorcising the ghost from your call flow and your invoice. ๐Ÿ’ธ

If youโ€™ve been experimenting with Twilioโ€™s #ConversationRelay, OpenAI #RealtimeAPI, or any real-time AI assistant, this update makes it much easier to plug them in directly.

29.10.2025 09:46 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

But not anymore. With the latest features, you can now add a TwiML App directly to a Conference using the Participants subresource.

No more outbound ghost calls. No spooky billing surprises. Just a clean, direct connection between your Conference and your AI agent.

29.10.2025 09:46 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Until now, if you wanted to connect an AI assistant to a Twilio conference call, you had to create a โ€œghost legโ€: an outbound call to a Twilio-managed number that dialed back in to join your conference.

That meant extra setup, extra cost, and a touch of spectral complexity. ๐Ÿ‘ป

29.10.2025 09:46 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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๐ŸŽƒ This Halloween, #Twilioโ€™s busting ghosts. Specifically, those spooky โ€œghost legsโ€ developers had to summon to bring AI agents into conferences.
๐Ÿงต

29.10.2025 09:46 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
The weekly developer show: Real-Time Phone Agents, Unsafe VPNs & More
YouTube video by WeAreDevelopers The weekly developer show: Real-Time Phone Agents, Unsafe VPNs & More

Had a great time on WeAreDevelopers LIVE with @codepo8.bsky.social and @danielcranney.bsky.social! ๐ŸŽ™๏ธ
We talked about the latest in tech and I demoed how to build a realtime AI phone agent (that actually talks to customers) in minutes.
Catch the recording here ๐Ÿ‘‡
www.youtube.com/watch?v=GCy4...

16.10.2025 16:48 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
WeAreDevelopers LIVE โ€“ Real-Time Phone Agents, Unsafe VPNs & More
YouTube video by WeAreDevelopers WeAreDevelopers LIVE โ€“ Real-Time Phone Agents, Unsafe VPNs & More

๐ŸŽ™๏ธ Excited to join WeAreDevelopers LIVE this Wednesday at 12:30 PM (German time)!

Chatting with @codepo8.bsky.social and @danielcranney.bsky.social about the latest tech news, then showing how to build a realtime AI phone agent (that actually talks to customers).

๐Ÿ‘‡
www.youtube.com/watch?v=-BVE...

13.10.2025 16:27 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Had a blast at #SmashingConf Freiburg! Our boothโ€™s highlight: Wordle-style puzzles unlocking IoT lockboxes via Twilio OTPsโ€”secure, fun, and hands-on. Another engaging app built with Twilio!

12.09.2025 12:28 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Next week (Tue & Wed), Iโ€™ll be at #SmashingConf Freiburg, right next to the stunning Freiburger Mรผnster!
Twilioโ€™s sponsoring, and Iโ€™ll be at our boothโ€”come say hi and letโ€™s talk Twilio, tech, or Freiburg vibes!
@smashingconf.com

05.09.2025 07:42 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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heise online - IT-News, Nachrichten und Hintergrรผnde | heise online News und Foren zu Computer, IT, Wissenschaft, Medien und Politik. Preisvergleich von Hardware und Software sowie Downloads bei Heise Medien.

๐Ÿ“ต SMS war gestern.
๐Ÿ“ฒ RCS ist da โ€“ interaktiv, sicher und direkt auf dem Smartphone.
In meinem Artikel bei @heise.de zeige ich, warum das fรผr Entwickler:innen & Unternehmen jetzt relevant ist ๐Ÿ‘‰

www.heise.de/hintergrund/...

Ich freue mich auf eure Meinungen und Fragen zu RCS in den Kommentaren! ๐Ÿ‘‡

29.07.2025 11:45 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Just back from the opening of @OpenAIโ€™s Germany office in Munich ๐Ÿ‡ฉ๐Ÿ‡ช
Germany is the fastest-growing European ChatGPT market, with the most API devs outside the US.
A standout panel showed how AI is transforming industry, startups & the arts.
Exciting times ahead!

22.05.2025 19:37 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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After London and Singapore, I'm completing the SIGNAL trilogyโ€”next week I'll be speaking in SF!
Catch my lightning talk on AI Assistants and our workshop on Twilio AI.

Weโ€™ve got something special planned for developersโ€”but itโ€™s still top secret. ๐Ÿ‘€
Will you be there? Letโ€™s grab a coffee!

05.05.2025 13:04 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Upgrading from SMS: What Devs Should Know About WhatsApp and RCS Next-gen messaging with WhatsApp and RCS fixes what SMS gets wrongโ€”no media, no branding, no interactivity. One API handles it all. Great for reminders, updates, and support. Upgrading from SMS: What ...

Not a deep diveโ€”but a quick, high-level overview for devs wondering when to use #WhatsApp vs. #RCS for things like delivery updates or appointment reminders.

Covers setup, reach, and how to send with one API.

www.wearedevelopers.com/en/magazine/...

24.04.2025 09:25 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Developer Evangelist Remote - United Kingdom

We're hiring!
Love tech? Love talking about tech? Based in UK&I?
Want to work on cool stuff and with me (debatably the cooler part)?
Join our team: job-boards.greenhouse.io/twilio/jobs/...
DM me for the unofficial scoop.

04.04.2025 15:08 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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LLMs & Rich Content Messages: 10 Tips to Create Better AI Interactions Unlock the full potential of AI-driven conversations! Learn how to combine LLMs with rich content messages for smarter, more engaging interactions. Discover 10 essential tips to enhance clarity, perso...

Rich content messages guide users, LLMs allow flexibilityโ€”combine them for smarter chat experiences! โœ…

Check out 10 essential tips to make AI and rich messages work seamlessly. ๐Ÿ‘‡

www.twilio.com/en-us/blog/l...

25.02.2025 15:00 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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We Were Wrong About GPUs Do my tears surprise you? Strong CEOs also cry.

"For most software developers, AI-enabling their app is best done with API calls" -- This makes a lot of sense.
For AI as well as communication use-cases

fly.io/blog/wrong-a...

17.02.2025 18:03 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Sure, if I ever get invited ๐Ÿ˜…

05.02.2025 15:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Chelsea welcomes Twilio in multi-year partnership to support fan engagement strategy Chelsea Football Club and Twilio have announced a multi-year partnership today, which sees the customer engagement platform become an Official Supplier to the club. Twilio will enhance fansโ€™ interacti...

I've been a football fan forever. So you can imagine how excited I am about this announcement.

www.chelseafc.com/en/news/arti...

05.02.2025 11:00 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Twilio Liftoff Messaging Watch Party
YouTube video by TwilioDevs Twilio Liftoff Messaging Watch Party

So, I hinted at something big dropping this week & I'm pumped to sayโ€”the countdown to #TwilioLiftoff is on! ๐Ÿš€

Stay tuned to my socials & TwilioDevs channels this week for updates & join me this Friday for our first Watch Partyโ€”hit that ๐Ÿ”” on YouTube for alerts! ๐Ÿš€ youtu.be/bj1V03dYGAg

03.02.2025 16:29 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

At the end of the day, a great CfP is about clarity, relevance, and value. Itโ€™s not just about what you want to sayโ€”itโ€™s about what your audience needs to hear.

Whatโ€™s your go-to tip for writing a standout conference proposal? Share your thoughts below! ๐Ÿ‘‡

31.01.2025 11:39 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

5๏ธโƒฃ Leverage Tools Like ChatGPT Iโ€™m a big fan of using tools like ChatGPT to refine my writing. Itโ€™s fantastic for simplifying complex ideas, improving phrasing, and catching grammar mistakes. Itโ€™s like having a second pair of eyes thatโ€™s always available!

31.01.2025 11:39 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

4๏ธโƒฃ Less Is More A good abstract always feels too short to the author. Aim for two to three paragraphs max. Avoid long lists of learning outcomesโ€”they can feel overwhelming and lack context. If the conference asks for learning goals, save those for a separate field (if available).

31.01.2025 11:39 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

3๏ธโƒฃ Remember, youโ€™re writing for two audiences: the selection committee and the attendees. Both need to be convinced in 30 seconds or less.

31.01.2025 11:39 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

2๏ธโƒฃ Focus on the "Why", Your abstract should answer one key question: Why should someone attend the session? Instead of diving too deep into what youโ€™ll cover (definitions or background), emphasize the value for the audience. What problem are you solving? What will they gain?

31.01.2025 11:39 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

1๏ธโƒฃ Title Matters, But Keep It Relevant Iโ€™m a fan of concise, topic-driven titles. While catchy, clickbaity titles can grab attention, they often feel disconnected from the actual talk. A clear, relevant title sets the right expectations and helps your audience.

31.01.2025 11:39 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

This week, I had the chance to review a conference proposal (CfP) from one of our talented Champions. It got me thinking about what makes a great abstract and how to stand out in a sea of submissions. Here are a few takeaways that might help you refine your next CfP ๐Ÿงต

31.01.2025 11:39 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

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