Back to Validated
August 5, 202542:51

Reinventing Onchain Order Books on Solana w/ Tristan Frezza (Bullet)

In this episode, Austin chats with Tristan (Bullet) to discuss the significant evolution of decentralized finance (DeFi), particularly focusing on the re-emergence of Central Limit Order Books (CLOBs) and the innovative development of Bullet on Solana. Tristan dives into the history of order books, their challenges in the DeFi space, and the technological advancements that are now overcoming these obstacles. They explore the unique position Bullet occupies in the Solana ecosystem, advancements in smart contract programming, the importance of co-location for trading efficiency, and the promise of ZK proofs for verifiable off-chain compute. Additionally, they cover how Bullet seeks to provide superior user experience without compromising on performance, aiming to compete with centralized exchanges while leveraging the transparency and security of blockchain technology 00:00 - The Return of CLOBs to DeFI  01:43 - Challenges of On-Chain Order Books 03:42 - Innovations in DeFi and Solana's Role  08:30 - How Zeta Became Bullet  11:39 - Decentralization vs. Performance  15:04 - Exploring Different Models for Order Books  23:24 - Challenges in Centralized and Decentralized Trading  24:15 - Solana's Trading Model and Its Impact  25:52 - Pitching to Professional Traders  26:37 - Technical Aspects and Integration  28:25 - Market Dynamics and Maker Strategies  31:39 - Performance Metrics and Optimization  36:48 - Data Access and Fairness in Trading  40:34 - Upcoming Developments and Testnet  42:30 - Conclusion Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Reinventing Onchain Order Books on Solana w/ Tristan Frezza (Bullet)

0:000:00
Loading...

Share this episode

More from Validated

March 6, 202636:58

How Shelby Makes Decentralized Storage Faster and Cheaper w/ Pranav Raval

In this episode, Austin chats with Pranav Raval (Aptos Labs) about Shelby, a new decentralized storage protocol designed to address the performance and cost limitations of earlier decentralized storage systems. The conversation dives into Shelby’s architecture and market opportunities. Unlike previous systems that rely on unreliable “spare capacity” nodes, Shelby uses professionally operated data centers, erasure coding for reliability, and incentives for fast data retrieval. This design enables new use cases beyond simple file storage, including verifiable advertising analytics, IP-protected generative media, AI data marketplaces, and distributed AI inference at the network edge. Pranav explains how Shelby can position itself as infrastructure for data-intensive applications—especially those driven by AI—while offering an alternative to the expensive egress fees and regional data silos of traditional cloud providers. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

January 28, 202656:06

How Wyoming Built the First State-Issued Stablecoin w/ Anthony Apollo

In this episode, Austin talks with Anthony, Executive Director of Wyoming’s Stable Token Commission, about how Wyoming became the first U.S. state to issue its own government-backed stablecoin. They discuss the state’s decade-long push into crypto policy, why Wyoming chose to operate digital financial infrastructure instead of just regulating it, and how the Frontier Stable Token is designed to be fully backed, legally neutral, and usable for any lawful purpose. The conversation covers constitutional safeguards around privacy and due process, how reserves generate public revenue, and why a small, agile state may be uniquely positioned to experiment with on-chain money—offering a glimpse into what the future of state finance could look like.   Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

December 9, 202551:44

Inversion's Vision for Real-World Crypto w/ Santiago Roel Santos

In this episode, Austin chats with Santiago Roel Santos, founder of Inversion, discussing why crypto has struggled to reach mainstream adoption and what it will take to change that. Santiago explains how Inversion applies a private-equity-style model to deploy capital into real-world use cases, rather than chasing speculative cycles. He outlines why stablecoins are emerging as crypto’s strongest product-market fit, what infrastructure still needs to mature, and how regulatory clarity is shaping global distribution. The conversation also covers chain selection, the limits of “casino onboarding,” and why genuine adoption depends on building products that solve practical problems for people and businesses.  00:00 - Understanding Inversion and Its Origins  07:18 - Crypto's Consumer to Enterprise Shift  12:59 - Interoperability and Choosing the Right Blockchain  17:16 - Private Equity in a High Interest Rate Environment  20:16 - Distribution vs. Product in Crypto  25:50 - The Future of Crypto and Stablecoins 33:19 - Global Economic Power and Technology  35:51 - Crypto's Impact on Corporate Structures  40:32 - Tokenized Stocks and Market Access  48:02 - Advice for Founders in the Crypto Space Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Managed by

© 2026 Solana Foundation.
All rights reserved.
Get connected