Shows
Software Engineering Radio - The Podcast for Professional Software DevelopersSE Radio 676: Samuel Colvin on the Pydantic EcosystemSamuel Colvin, the CEO and founder of Pydantic, speaks with host Gregory M. Kapfhammer about the ecosystem of Pydantic’s Python frameworks, including Pydantic, Pydantic AI, and Pydantic Logfire. Along with discussing the design, implementation, and use of these frameworks, they dive into the refactoring of Pydantic and the follow-on performance improvements. They also explore ways in which Python programmers can use these three frameworks to build, test, evaluate, and monitor their own applications that interact with both local and cloud-based large language models. Brought to you by IEEE Computer Society and IEEE Software magazine.
2025-07-101h 02Software Engineering Radio - the podcast for professional software developersSE Radio 676: Samuel Colvin on the Pydantic EcosystemSamuel Colvin, the CEO and founder of Pydantic, speaks with host Gregory M. Kapfhammer about the ecosystem of Pydantic’s Python frameworks, including Pydantic, Pydantic AI, and Pydantic Logfire. Along with discussing the design, implementation, and use of these frameworks, they dive into the refactoring of Pydantic and the follow-on performance improvements. They also explore ways in which Python programmers can use these three frameworks to build, test, evaluate, and monitor their own applications that interact with both local and cloud-based large language models. Brought to you by IEEE Computer Society and IEEE Software magazine.
2025-07-101h 02
Vanishing GradientsEpisode 53: Human-Seeded Evals & Self-Tuning Agents: Samuel Colvin on Shipping Reliable LLMsDemos are easy; durability is hard. Samuel Colvin has spent a decade building guardrails in Python (first with Pydantic, now with Logfire), and he’s convinced most LLM failures have nothing to do with the model itself. They appear where the data is fuzzy, the prompts drift, or no one bothered to measure real-world behavior. Samuel joins me to show how a sprinkle of engineering discipline keeps those failures from ever reaching users.
We talk through:
• Tiny labels, big leverage: how five thumbs-ups/thumbs-downs are enough for Logfire to build a rubric that scores every call in r...
2025-07-0844 min
Z morderstwem im do twarzy79. Dr No i jego ofiaryDziewczyna w jeleniej skórze odzyskała swoją tożsamość po 35 latach. Podobnie kilka innych kobiet. Do dziś nie wiadomo jednak kto odbierał im życia. Czy kiedyś dowiemy się kim jest tajemniczy Dr No?www.zmorderstwem.plRozdziały:00:00:00 - dziewczyna w jeleniej skórze00:09:11 - Marcia Matthews00:13:04 - Shirley Dean Taylor i April Barnett00:15:54 - Anne-Marie Patterson, Jane Doe i Dr No00:21:30 - Lamonica Cole, Derrick Mims, Terri Roark i Jane Doe 200:24:03 - połączenie spraw i ciężarówka z ubraniami00:29:13 - Sharon Lynn Kedzierski00:31:25 - podejrzani: Alvi...
2025-06-1045 min
Evolution Exchange UKEvo UK #156 - Exploring AI's Real-World ImpactIn this episode, James Dyson speaks with Mark McNaught from NatWest, Faris Haddad from AWS (Amazon Web Services), Samuel Colvin from Pydantic, and Mike Brits from Booking.com. They discuss the real-world impact of artificial intelligence, exploring its applications across various industries. From banking to cloud computing and e-commerce, they examine how AI is transforming business processes and driving innovation. This conversation provides valuable insights into AI's role in shaping the future of technology and business.
2025-03-2148 min
AI StoriesBuilding Production Grade Agents with Samuel Colvin #58Our guest is Samuel Colvin, Co-Founder and CEO of pydantic: a data validation library with millions of downloads per month. In our conversation, we first discuss Pydantic and their observability platform: logfire. We then dive into agents where Samuel shares his vision on how to build production ready agents and what makes PydanticAI different than other frameworks. If you enjoyed the episode, please leave a 5 star review and subscribe to the AI Stories Youtube channel.👉 From beginner to advanced LLM developer course by Towards AI (use the code AISTORIES10 to get a 10% discount): https...
2025-03-2049 min
mbanerjeepalmer+listennotes 's Listen LaterAgent Engineering with Pydantic + Graphs — with Samuel Colvin Podcast: Latent Space: The AI Engineer Podcast (LS 43 · TOP 1.5% what is this?)Episode: Agent Engineering with Pydantic + Graphs — with Samuel ColvinPub date: 2025-02-06Get Podcast Transcript →powered by Listen411 - fast audio-to-text and summarizationDid you know that adding a simple Code Interpreter took o3 from 9.2% to 32% on FrontierMath? The Latent Space crew is hosting a hack night Feb 11th in San Francisco focused on CodeGen use cases, co-hosted with E2B and Edge AGI; watch E2B’s new workshop and RSVP here!We’re happy to...
2025-03-061h 04
Latent Space: The AI Engineer PodcastAgent Engineering with Pydantic + Graphs — with Samuel ColvinDid you know that adding a simple Code Interpreter took o3 from 9.2% to 32% on FrontierMath? The Latent Space crew is hosting a hack night Feb 11th in San Francisco focused on CodeGen use cases, co-hosted with E2B and Edge AGI; watch E2B’s new workshop and RSVP here!We’re happy to announce that today’s guest Samuel Colvin will be teaching his very first Pydantic AI workshop at the newly announced AI Engineer NYC Workshops day on Feb 22! 25 tickets left.If you’re a Python developer, it’s very likely that you’ve heard of...
2025-02-061h 04
Scaling DevToolsThe story of Pydantic and Logfire | Samuel ColvinSamuel Colvin - the creator of Pydantic - the most popular data validation library for Python. Used by literally everyone (Anthropic, OpenAI, Meta, NVIDIA, even the NSA). He shares the story behind his startup Logfire which just raised $12.5m from Sequoia.This episode is brought to you by WorkOS. If you're thinking about selling to enterprise customers, WorkOS can help you add enterprise features like Single Sign On and audit logs. Key takeaways:- You can just build a different product to your open source project and leverage your brand- Quality of product matt...
2024-11-2835 min
Manly Things (Sort Of)Styling the Two Hottest Country Stars with Stefani Colvin | Manly Things (Sort Of) Ep. 30Send us a textEvan invites his colleague Stef Colvin on to talk about what they have going on. Stef, a multi-faceted and multi-talented queen tells us all about her career as a Church leader, Popstar and now, Ella Langley’s personal stylist!LISTEN to the show:Spotify:https://open.spotify.c...Apple:https://podcasts.apple...www.manlythingspod.com💌 Get in Touch: info@manlythingspod.com🌐 Explore More: manlythingspod.com📲 Follow the Boys:Evan: evansimonitsch.comSally: @sallyjawn
2024-11-1157 min
Pybites Podcast#160 - Unpacking Pydantic's Growth and the Launch of Logfire with Samuel ColvinJoin our Pybites Community for free hereWe coach people with their Python, developer and mindset skills, more info here.---This week we have an exciting interview with Pydantic's creator Samuel Colvin. ---NOTE that it's best to watch this episode on YouTube, because Samuel demos Pydantic's new Logfire product as well as a bit of FastUI. 💡 💪 😍---Delving into the origins, Samuel shares with us how Pydantic was conceived to streamline data validation, drawing inspiration from similar tools but quickly exceeding expectations in popularity and adoption. 📈Samuel t...
2024-05-0344 min
Talk and Rock Radio PodcastRemembering David Crosby with James Raymond & Steve Postell Steve Postell is a singer/songwriter/guitarist/composer and producer. Trained at The Mannes College Of Music in New York City, Steve Postell has had a successful, prolific career which spans his days playing with Pure Prairie League, performing on Broadway in shows such as “Evita” and “The Man Of LaMancha,” co-writing the score for the off-Broadway rock musical "Fallen Angel" (starring Living Colour vocalist Corey Glover), touring with Lea Salonga (Miss Saigon, Princess Lea in "Aladdin") as her musical director, and fronting the popular New York City bands, “Chain o' Fools” and “Little Blue”. Steve has written...
2024-03-291h 03
Hitos de la historiaFrancisco Gazitúa premio nacional de artes plásticasFrancisco Gazitúa Costabal, escultor. Nació en Santiago el 29 de septiembre de 1944.
Inició sus estudios superiores en la carrera de Filosofía en la Universidad
Católica, pero su afición por indagar en las posibilidades de los materiales para crear formas, le llevaron a la escultura. En 1967 ingresó a la Escuela de Bellas Artes de la Universidad de Chile, donde fue alumno y más tarde ayudante de Marta Colvin y Samuel Román.
Llegó a ser profesor de escultura de la Universidad de Chile en cátedra paralela a Marta Colvin.
2023-09-0533 min
Open Source Startup PodcastE101: Building the Fastest Growing Data Validation LibrarySamuel Colvin is Founder of Pydantic, the wildly popular data validation framework and cloud services platform. Their open source Python library has over 15K GitHub Stars and millions of downloads per day.
Pydantic has raised $4M from investors including Sequoia Capital and Partech.
In this episode, we dig into Pydantic's growth curve (linear followed by explosive adoption), what a great developer experience means for them (almost B2C-like in the experience), how they engage with their community through things like surveys that help drive the product roadmap, and more!
2023-08-2236 min
Decisive Point PodcastDecisive Point Podcast – Ep 4-06 – Andrew Colvin – “The Case for an Army Stability Professional”The US Army is unprepared to occupy and stabilize territory because it does not adequately educate active-duty officers to do so. One way to professionalize the Army’s ability to carry out military government and stability operations is to develop active-duty functional area officers who can advise commanders and integrate staff planning for these operations. In this episode, author Andrew Colvin analyzes case studies, doctrine, and commentary to envision specialized staff officers with foreign language proficiency, cultural skills, advanced academic abilities, and a strong professional ethic. These officers would enhance the Army’s competence in stabilizing territory to achieve American poli...
2023-06-2000 min
Uncle DataPyCon LT 2023 | Samuel Colvin PydanticPydantic, I didn't know about this library up until like mid of last year when one candidate sent a task with this library used, then there was a boom in Linkedin that it's being rewritten in Rust for v2. Got my opportunity to talk to its creator Samuel Colvin during PyCon LT 2023. Was a blast for me; listen in on what we talked about!
2023-05-2330 min
Decisive Point PodcastDecisive Point Podcast – Ep 4-06 – Andrew Colvin – “The Case for an Army Stability Professional”The US Army is unprepared to occupy and stabilize territory because it does not adequately educate active-duty officers to do so. One way to professionalize the Army’s ability to carry out military government and stability operations is to develop active-duty functional area officers who can advise commanders and integrate staff planning for these operations. In this episode, author Andrew Colvin analyzes case studies, doctrine, and commentary to envision specialized staff officers with foreign language proficiency, cultural skills, advanced academic abilities, and a strong professional ethic. These officers would enhance the Army’s competence in stabilizing territory to achieve Amer...
2023-04-0500 min
The Sourcegraph PodcastSamuel Colvin, Founder and Lead Maintainer of PydanticPydantic is a Python library for typed validation of external data that has experienced exponential growth since 2020. We’ll hear the story of what motivated Samuel to create Pydantic, the most common ways people use it, and the success and growth of FastAPI with Pydantic. Also, Pydantic V2 has not been released yet, but we’ll learn what motivated Samuel to rewrite it in Rust, besides being faster and some other things happening with it. And if you’re interested, Samuel is always looking for contributors to Pydantic! Go ahead and download this episode now to hear more! High...
2023-03-2039 min
Worship 1stGod Sees Greatness in You!What is the first thing you notice when you look in the mirror? A new gray hair? A pimple? Laugh lines? I wonder if you see what God sees? The Lord told Samuel: people look at outward appearances, but the Lord looks at the heart. God sees greatness in you! I hope you see it too. "God Sees Greatness in You!" - Rev. Eleanor L. ColvinMark 4:26-34 and 1 Samuel 15:34-16:13Bulletin flipbook: View https://pubhtml5.com/homepage/ymvqSubscribe to Worship 1st Podcast on iTunes, Spotify, or your favorite player. A...
2021-06-1530 min
Worship 1stIs This Your King?!Have you ever wanted something that was not necessarily what God wanted for you? If so, then you understand what the children of Israel were feeling when they asked Samuel to give them a king — so they could be like the other nations. Are you trying to be like other nations, other people? Are you allowing anything to rule and reign alongside God? It’s time for a loyalty check. “Is This Your King?!” - Rev. Eleanor L. Colvin1 Samuel 8: 4-20 and Psalm 138Bulletin flipbook: View https://pubhtml5.com/homepage/ymvqSubscribe...
2021-06-0730 min
Worship 1stStop Snoozing! God Is Trying to Use You!In his final sermon, Dr. King warned us against “sleeping through a revolution.” Today’s texts remind us that sometimes we can be wide awake and spiritually asleep. And still, Jesus invites us to “follow him” — to walk with him and walk like him. Let’s not be found snoozing, when God is trying to use us. "Stop Snoozing!" "God Is Trying to Use You!” - Rev. Eleanor ColvinJohn 1:43-51 and 1 Samuel 3:1-10 Bulletin flipbook: View https://pubhtml5.com/homepage/ymvqSubscribe to Worship 1st Podcast on iTunes, Spotify, or your favorite playe...
2021-01-1834 min
Patriots Dynasty Podcast2003 Week 3: Patriots vs JetsThe Patriots have recovered from their opening day shellacking, but now the shorthanded Patriots have to deal with the Jets.Highlights:If you want to watch the game, or see the highlights, here's the Game LinkGreg does a deep dive on fat guys of the NFLAnd ends up talking about the Manute Bol vs Refrigerator Perry boxing matchBelichick says Asante Samuel is "built like a soccer player." What does that mean? We ask our resident soccer playerThe brothers compare this 2003 roster to comparable players in today's gameThe boys prove why they should stick to Patriots...
2020-11-241h 15
Conversations With TashIn Conversation With Samuel Krost of KROSTNYHi all! Today I am joined by Samuel Krost, founder and designer of KROSTNY. KROSTNY is a philanthropic streetwear label which combines fashion and activism. With the slogan, ‘support your friends’, Krost’s mission is to tell the stories of different societal challenges through minimalist fashion. From Black Lives Matter to March for our Lives, KROST partners with leading non profit orgs with the goal of increasing social awareness surrounding their causes. Check out the full IGTV on my Instagram @natasha.colvin. Enjoy!
x Tash
2020-07-2330 min
The Python Podcast.__init__Easy Data Validation For Your Python Projects With PydanticSummary
One of the most common causes of bugs is incorrect data being passed throughout your program. Pydantic is a library that provides runtime checking and validation of the information that you rely on in your code. In this episode Samuel Colvin explains why he created it, the interesting and useful ways that it can be used, and how to integrate it into your own projects. If you are tired of unhelpful errors due to bad data then listen now and try it out today.
Announcements
Hello and welcome to Podcast.__init__, the podcast...
2020-05-1847 min
Mormon Stories - LDS1012: Mormonism and Colonization - An Interview with Native American Mormons about Lamanite Myths and Identity Pt. 3In this episode we interview Angelo Baca, Sarah Newcomb, Cam Lebbon, Hyrum Joe, and Sheldon Spotted Elk about their experiences as Native Americans within Mormonism. As a framing, we utilize Angelo Baca's chapter in the new book "Decolonizing Mormonism" edited by Dr. Gina Colvin and Dr. Joanna Brooks The essay is entitled: "Porter Rockwell and Samuel the Lamanite Fistfight in Heaven."
2018-11-211h 17Mormon Stories - LDS1011: Mormonism and Colonization - An Interview with Native American Mormons about Lamanite Myths and Identity Pt. 2In this episode we interview Angelo Baca, Sarah Newcomb, Cam Lebbon, Hyrum Joe, and Sheldon Spotted Elk about their experiences as Native Americans within Mormonism. As a framing, we utilize Angelo Baca's chapter in the new book "Decolonizing Mormonism" edited by Dr. Gina Colvin and Dr. Joanna Brooks The essay is entitled: "Porter Rockwell and Samuel the Lamanite Fistfight in Heaven."
2018-11-211h 08Mormon Stories - LDS1010: Mormonism and Colonization - An Interview with Native American Mormons about Lamanite Myths and Identity Pt. 1In this episode we interview Angelo Baca, Sarah Newcomb, Cam Lebbon, Hyrum Joe, and Sheldon Spotted Elk about their experiences as Native Americans within Mormonism. As a framing, we utilize Angelo Baca's chapter in the new book "Decolonizing Mormonism" edited by Dr. Gina Colvin and Dr. Joanna Brooks The essay is entitled: "Porter Rockwell and Samuel the Lamanite Fistfight in Heaven."
2018-11-211h 10
Conversation on TapEpisode 23: We Boycott BoycottsIn this week's episode of Conversation on Tap, Joel and Jose explore the topic of boycotts. Before we do, however, Joel and Jose pour themselves some delicious Samuel Adams Boston Lager. For their FRED Talks, Joel talked about the Keto diet, which emphasizes fatty foods over carbs and sugars; Jose talked about the release of a letter by the former Vatican nuncio to the US, which called on Pope Francis to resign. As we moved into the main topic of the show, Jose's wife joined them for their conversation. Joel, Jose, and Christina explored the etymology of the word "...
2018-09-291h 21
Worlds AwaitingIncrease Confidence in Reading, An Author’s FavoritesIncrease Confidence in Reading (3:42)
How do you fix a car motor? Where is Timbuktu? Do Bees sleep? You can learn a lot just by reading. But what if you lack confidence in your reading skills? A lot of things you’re dying to know, might seem far out of reach. Dawan Coombs teaches Reading Pedagogy in the BYU English Department. She talks with Rachel now about how our perception of ourselves as readers can affect our desire to read, no matter what our age. Coombs especially wants children to get beyond these self-defeating perceptions. She comes equipped with valuable ideas to h...
2017-06-0328 min
SFFaudioThe SFFaudio Podcast #180 - READALONG: The Death Of Grass by John Christopher
The SFFaudio Podcast #180 – Jesse, Tamahome, and Jenny Colvin talk about The Death Of Grass by John Christopher.
Talked about on today’s show:
post-apocalyptic, John Christopher’s real name was Samuel Youd, also known as No Blade of Grass, an anti-pot novel?, “it’s not my idea of a good time”, Stephen King’s The Stand, it’s almost like a play, there is a BBC audio drama adaptation, why not fish?, the Inuit, apocalyptic expert Jenny weighs in, John is like a feudal lord, moral lines are crossed, John’s transformation, the terrible 1970 movie version, “why...
2012-10-0155 min