Weaviate 2023 Recap

It’s hard to imagine that less than a year ago, so very few people even knew about the concept of vector databases and how AI could benefit from them. Those who did still had many questions about how they worked and whether they could at all be helpful.
Meanwhile, curiosity and interest in AI spiked, especially after OpenAI launched ChatGPT. Curiosity has sped up our progress and made more people aware of the opportunities AI offers, transforming our landscape. Let's all take a moment to reflect and appreciate the start of a momentous change in how we can communicate, learn, teach, and collaborate so much faster and more effectively by leveraging AI.
Exploring the Power of Vector Databases
The year 2023 was all about dynamic experimentation at Weaviate. Vector databases became a strong and recognized foundation in building ever more effective AI applications, enabling chatbots, agents, and advanced search systems.
Online Hackathons
Our 2023 global online hackathons proved to be vibrant innovation hubs, fostering diversity and inclusion in collaborative work. We teamed up with friends from Cohere, LangChain, AutoGPT, lablab.ai, SuperAGI, and many others.

In-person Hackathons
Whether you're a beginner just diving into the world of coding, a passionate AI enthusiast, or a seasoned expert in the field, in-person events create a burst of energy and creativity into everyone's personal AI journey.
These events are not just about innovation. They provide a safe and welcoming space to collaborate, meet in person, and celebrate successes. It was fantastic bringing together the community in person and meeting so many of you!
Vector Database & Large Language Model Hackathon, Berlin, 2023 - In collaboration with the MLOps community, aimed at fostering teamwork and knowledge sharing in machine learning.
Building with Weaviate
In the realm of Generative AI, especially with the emergence of OpenAI's ChatGPT, the technology landscape has had a significant impact. Users began experimenting with ChatGPT early in the year. They discovered the influence of prompt phrasing on responses, leading to a growing interest in "prompt engineering" and its best practices within the AI community. The emphasis on scalable, open-source vector databases to manage data from AI models aligns perfectly with the goal of making generative AI accessible to all.
In-house open source projects
Our in-house projects, Verba, an open-source RAG app and Health Search built by Edward Schmuhl, and other projects like Leonie Monigatti's Awesome-Moviate and Adam Chan's Recommendation System have pushed the boundaries of what's possible with vector databases applicable to different industry use cases.

Community projects
Incredible projects came to life through Weaviate in 2023! One standout project is Basepilot, a project by Ken Hendricks and Pascal Wieler that enables businesses to create their own product copilots easily. Their embedded copilot allows product users to find information and get tasks done just by chatting to it.
During the Anthropic Hackathon in London, Ken and Pascal built the v1 version of their product. At the hackathon, they developed a support copilot capable of answering any user queries about a product or API. What's impressive is that it can be easily integrated into any website with just a single line of code. Now, their copilots provide answers and execute actions for users.
Ricards Liskovskis crafted RicAI, securing 2nd place in the SuperAGI Hackathon. He developed an Autonomous Testing Agent to enhance software testing efficiency, harnessing the power of SuperAGI and Weaviate.
Meanwhile, BYTE, an AI-based nutrition app, clinched the top spot at the Coral Cohere Hackathon! Ayesha and Moneebah built this project to transform and personalize nutrition advice. They used Weaviate’s vector database for search and recommendation and multi-tenancy for data security.
These projects offer just a glimpse of the boundless possibilities within the AI realm, pointing the way to a future where AI is more accessible, formidable, and transformative. So, what are you waiting for if you haven't already started building with Weaviate? Share what you build with Weaviate on our Forum, or on socials.