The Heavybit Library
The Heavybit Library is an extensive catalog of educational content featuring hundreds of hours of expert presentations, insightful podcasts, and articles focused on helping technical founders achieve breakout success.
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RAG vs. Fine-Tuning: What Dev Teams Need to Know
RAG vs. Fine-Tuning: Advantages and Disadvantages In the rapidly evolving world of artificial intelligence, the ability of...
How to Properly Scope and Evolve Data Pipelines
For Data Pipelines, Planning Matters. So Does Evolution. A data pipeline is a set of processes that extracts, transforms, and...
O11ycast Ep. #79, AI and Otel: Look at your Data with Hamel Husain
In episode 79 of o11ycast, Hamel Husain joins the o11ycast crew to discuss the challenges of monitoring AI systems, why...
The Power User’s Guide to Open-Source Licenses
Licensing: A Key Trade-Off for Open Source Startups Why is Heavybit putting together this guide for open-source startup founders...
LLM Fine-Tuning: A Guide for Engineering Teams in 2025
General-purpose large language models (LLMs) are built for broad artificial intelligence (AI) applications. The most popular...
How to Create Data Pipelines
How to Create Data Pipelines Introduction to Data Pipelines In today’s data-driven world developers and product managers rely...
How It's Tested Ep. #16, Test-Driven Development Demystified with Jon Jagger
In episode 16 of How It’s Tested, Eden speaks with Jon Jagger, Director of Software at Kosli. The conversation dives into Jon's...
O11ycast Ep. #75, O11yneering with Daniel Ravenstone and Adriana Villela
In episode 75 of o11ycast, Daniel Ravenstone and Adriana Villela dive into the challenges of adopting observability and...
O11ycast Ep. #83, Observability Isn't Just SRE on Steroids with Dan Ravenstone
In episode 83 of o11ycast, the Honeycomb team chats with Dan Ravenstone, the o11yneer. Dan unpacks the crucial, often...
Synthetic Data for AI: Purpose and Use Cases
What to Know About Synthetic Data for AI Programs For software developers, large language models (LLMs) like ChatGPT can help...
O11ycast Ep. #76, Managing 200-Armed Agents with Andrew Keller
In episode 76 of o11ycast, Jessica Kerr and Martin Thwaites speak with Andrew Keller, Principal Engineer at ObservIQ, about the...
Machine Learning Lifecycle: Take Projects from Idea to Launch
Machine learning is the process of teaching deep learning algorithms to make predictions based on a specific dataset. ML...