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Inside PixiJS, AT Protocol, and Modern Game Development with Trezy Who

Trezy shares his journey from professional drummer and filmmaker to software engineer and open source maintainer. Learn about PixieJS, game development, AT Proto, BlueSky, data sovereignty, and how developers can confidently contribute to open source projects.

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Inside PixiJS, AT Protocol, and Modern Game Development with Trezy Who

Austin Akers

Head of Developer Relations

at Harper

March 19, 2026

Austin Akers

Head of Developer Relations

at Harper

March 19, 2026

Austin Akers

Head of Developer Relations

at Harper

March 19, 2026

Austin Akers

Head of Developer Relations

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In this engaging conversation, Trezy shares his multifaceted journey from being a professional drummer and filmmaker to becoming a software engineer and open source maintainer. He discusses his contributions to PixieJS, his experiences with game development, and his involvement with AT Proto and Blue Sky. Trezy emphasizes the importance of data sovereignty for game developers and the potential impact of decentralized platforms. He also offers valuable advice for aspiring contributors to open source projects, encouraging experimentation and the acceptance of unfinished work.

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Harper Recognized as an Honorable Mention in the 2026 Gartner® Magic Quadrant™ for Cloud-Native Application Platforms

Harper’s inclusion highlights a broader shift toward integrated cloud-native platforms that unify data, caching, messaging, and application logic. The article explains how Harper’s distributed runtime and managed infrastructure reduce operational complexity, improve performance, and support modern applications and AI agents that require fast, reliable access to state, events, and tools.

Aleks Haugom

News

Aug 2026

Harper 5.2: More Throughput per Node, Fewer Systems Around It

Harper 5.2 helps architecture and platform leaders improve performance, control infrastructure costs, secure production workloads, and reduce operational complexity by bringing faster data access, agentic capabilities, scheduling, backup, routing, and protection into one unified runtime.

Aleks Haugom

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Comparison

Faster Vector Search in Harper 5.3 with Native HNSW

Explore vector index in Harper 5.3’s with benchmarks against pgvector and Harper 5.2, and the open-source Node.js package @harperfast/hnsw.

Comparison

Explore vector index in Harper 5.3’s with benchmarks against pgvector and Harper 5.2, and the open-source Node.js package @harperfast/hnsw.

Kris Zyp

SVP of Engineering

Comparison

Faster Vector Search in Harper 5.3 with Native HNSW

Explore vector index in Harper 5.3’s with benchmarks against pgvector and Harper 5.2, and the open-source Node.js package @harperfast/hnsw.

Kris Zyp

Oct 2026

Comparison

Faster Vector Search in Harper 5.3 with Native HNSW

Explore vector index in Harper 5.3’s with benchmarks against pgvector and Harper 5.2, and the open-source Node.js package @harperfast/hnsw.

Kris Zyp

Comparison

Faster Vector Search in Harper 5.3 with Native HNSW

Explore vector index in Harper 5.3’s with benchmarks against pgvector and Harper 5.2, and the open-source Node.js package @harperfast/hnsw.

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Inside PixiJS, AT Protocol, and Modern Game Development with Trezy Who

Inside PixiJS, AT Protocol, and Modern Game Development with Trezy Who

Inside JavaScript with Jordan Harband

Inside JavaScript with Jordan Harband

Inside JavaScript with Jordan Harband

Inside JavaScript with Jordan Harband

Harper Recognized as an Honorable Mention in the 2026 Gartner® Magic Quadrant™ for Cloud-Native Application Platforms

Harper 5.2: More Throughput per Node, Fewer Systems Around It

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Explore Recent Resources

Faster Vector Search in Harper 5.3 with Native HNSW

Faster Vector Search in Harper 5.3 with Native HNSW

Faster Vector Search in Harper 5.3 with Native HNSW

Faster Vector Search in Harper 5.3 with Native HNSW

What If Your AI App Didn’t Need All Those Services?

What If Your AI App Didn’t Need All Those Services?

What If Your AI App Didn’t Need All Those Services?

What If Your AI App Didn’t Need All Those Services?

How to Build a MOP and Change Management Application Without Stitching Together a Stack

How to Build a MOP and Change Management Application Without Stitching Together a Stack

How to Build a MOP and Change Management Application Without Stitching Together a Stack

How to Build a MOP and Change Management Application Without Stitching Together a Stack

The Topic Is the Record: Real-Time Fan-Out Without a Broker, a Bridge, and a Cache

The Topic Is the Record: Real-Time Fan-Out Without a Broker, a Bridge, and a Cache

The Topic Is the Record: Real-Time Fan-Out Without a Broker, a Bridge, and a Cache

The Topic Is the Record: Real-Time Fan-Out Without a Broker, a Bridge, and a Cache

The Distance Problem: Why Centralized Data Paths Cost You Latency, Uptime, and Money

The Distance Problem: Why Centralized Data Paths Cost You Latency, Uptime, and Money

The Distance Problem: Why Centralized Data Paths Cost You Latency, Uptime, and Money

The Distance Problem: Why Centralized Data Paths Cost You Latency, Uptime, and Money

Harper Argues Against the Multi-System Stack and Releases 5.2

Harper Argues Against the Multi-System Stack and Releases 5.2

Harper Argues Against the Multi-System Stack and Releases 5.2

Harper Argues Against the Multi-System Stack and Releases 5.2

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