technology
Hosted by Espresso · technology · EN-US
Exploring cross-chain composability in a multi-chain world. Composable is a bi-weekly podcast hosted by Alysia and Ellie. Brought to you by Espresso Pods.
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Contact path
Public web form
Booking probability
17%
Guest openness
Selective
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Signup to Generate a PitchExploring cross-chain composability in a multi-chain world. Composable is a bi-weekly podcast hosted by Alysia and Ellie. Brought to you by Espresso Pods.
Composable: Exploring Crypto’s Building Blocks (an Espresso Pod) is hosted by Espresso. The show has published 16 episodes to date.
Recent episodes include "Exploring the Future of MEV w/ Hasu from Flashblocks" (6 November 2025, 65 minutes), "Is Finality Even Real?" (29 August 2025, 48 minutes), and "Is the FUD even real?" (19 June 2025, 74 minutes).
Composable: Exploring Crypto’s Building Blocks (an Espresso Pod) publishes roughly every two weeks, with episodes averaging 43 minutes across 16 episodes.
Booking probability for Composable: Exploring Crypto’s Building Blocks (an Espresso Pod) is 17%, and the host is rated Selective on guests. Composable: Exploring Crypto’s Building Blocks (an Espresso Pod) requires a Pod Score of 80 or higher. Composable: Exploring Crypto’s Building Blocks (an Espresso Pod)'s contact route on record: public web form.
The strongest fits for Composable: Exploring Crypto’s Building Blocks (an Espresso Pod) are IT Services & Software Development. Composable: Exploring Crypto’s Building Blocks (an Espresso Pod) has a technology audience.
Espresso hosts Composable: Exploring Crypto’s Building Blocks (an Espresso Pod), a technology podcast with 16 episodes published.
Our AI reads these to draft pitches. Use them as grounding for a pitch that cites a real guest and a specific topic.
Episode #15
<p>In this episode of Composable, hosts Alysia and Ellie welcome Hasu, an expert in MEV and the strategy lead at Flashbots. They delve into the intricacies of MEV, which stands for Maximal Extractable Value, discussing...
Episode #14
<p>In this episode of Composable, Ellie and Alysia dive deep into one of blockchain's most critical yet confusing concepts: finality. Triggered by a real-world story of someone losing funds due to misunderstanding...
Episode #13
<p>In this episode, hosts Alysia and Ellie tackle Ethereum FUD (fear, uncertainty, and doubt) head-on by rolling a special "Ethereum FUD" die—a special piece of swag that Espresso Systems produced for ETHDenver 2025—and...
Episode #12
<p>In this episode, Ellie and Alysia dive deep into intent-based bridges, specifically exploring Across Protocol and their proposed Across Prime upgrade. They examine how intent bridges work, their advantages over...
Episode #11
<p>In this episode of Composable, hosts Alysia and Ellie speak with Orest from t1 about proof aggregation, TEEs (Trusted Execution Environments), L2 security, and how these concepts relate to finality. The conversation...
Episode #10
<p>In this episode of Composable, Alysia and Ellie explore the security of crosschain messages. They examine notable bridge attacks, analyze what makes crosschain messages vulnerable, and discuss various security...
Episode #9
<p>In this episode of Composable, hosts Alysia and Ellie speak with Eda Akturk, a developer advocate at Hyperlane, about intents in general and the recently released Open Intents Framework, specifically. They explore...
Episode #8
<p>In this episode, hosts Alysia and Ellie explore the concept of wrapped tokens in the Ethereum ecosystem, discussing their purpose, benefits, and limitations.</p><p><b>Key Topics:</b></p>Canonical vs. wrapped...
Composable: Exploring Crypto’s Building Blocks (an Espresso Pod)
<p>In this episode of Composable, hosts Ellie and Alysia dive deep into the topic of synchronous composability with guest Cecilia, an engineer at Gwyneth Taiko. They explore the technical challenges of reaching...
Episode #6
<p>In this sixth episode of Composable, Alysia and Ellie explore the question of what it means to "Build Something Real" and the tension that exists today between blockchain's potential versus its current hype-filled...
Composable: Exploring Crypto’s Building Blocks (an Espresso Pod)
<p>Is bridging assets between chains real or just smoke and mirrors? Join Ellie Davidson and Alysia Tech as they dive deep into the fascinating mechanics and philosophical questions around cross-chain...
Episode #4
<p>Join hosts Ellie and Alysia as they discuss the realities of cross-chain bridges, including looking at which are the most used, crypto UX, security tradeoffs, etc. — and then put several bridges to the test in a live...
Episode #3
<p>In this episode of Composable, hosts Alicia and Ellie sit down with Maria Shen from Electric Capital to discuss their latest Developer Report that's making waves in the crypto space. They dive deep into how the war...
Episode #2
<p>In this episode of Composable, hosts Alicia and Ellie dive deep into the world of blockchain confirmations, exploring the nuances between preconfirmations, confirmations (like those provided by the Espresso Network)...
Episode #1
<p>In the debut episode of Composable, hosts Alysia and Ellie begin with a foundational discussion about composability and its role in shaping Ethereum’s future. In it, they break down:</p>The difference between...
Composable: Exploring Crypto’s Building Blocks (an Espresso Pod)
<p>Introducing Composable, a biweekly podcast exploring cross-chain composability in a multi-chain world. Hosted by Alysia and Ellie, and brought to you by Espresso Pods.</p><p>Composable is a bi-weekly podcast...
Recent guests on Composable: Exploring Crypto’s Building Blocks (an Espresso Pod). Study who booked and why before you pitch.
Flashbots
t1
Hyperlane
Gwyneth Taiko
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