iiinova — where your digital self keeps evolving

Weaviate @weaviate.bsky.social · 03/02/2025

Please join us in welcoming these awesome new joiners today! Faustas Butkus - Software Engineer 🧑‍💻 Tobias Christiani - Research Engineer ⌨️ Jacob Heier - Enterprise Account Executive 📈 Kamil Tyborowski - Software Engineer 🧑‍💻 We're so excited to have you on the team! #teamweaviate

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Weaviate @weaviate.bsky.social · 21/01/2025

Please join us in welcoming three new joiners this week! 🙌 Danielle Washington - Technical Documentation Writer ⌨️ Giorgos Kampitakis - Full Stack Engineer 👨‍💻 Mary Ann Casugod - Product Support Engineer 👩‍💻 Welcome to the team! 💫 #teamweaviate #newjoiners #techjobs

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Weaviate @weaviate.bsky.social · 13/01/2025

We've hit an exciting milestone at Weaviate: the 100 people mark! 🥳 As a fully remote company, our teams span the globe, and it's incredible to see talented people from all corners of the world unite behind our mission. ✨ Check out our open positions at weaviate.io/company/careers

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Weaviate @weaviate.bsky.social · 13/01/2025

Welcome to these new joiners that start today! Austin Freels - Director of Customer Success Engineering 👥 Madison Sanders - Enterprise Account Executive 📈 Elisa Seay - Enterprise Account Executive 📈 Nathaniel Ma - Enterprise Account Executive 📈 We're so excited to have you on the team!

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Reposted by Weaviate

Bob van Luijt @bobvanluijt.bsky.social · 10/01/2025

👉 Get started here: cloud.google.com/vertex-ai/ge... 📗 Notebook: github.com/GoogleCloudP... 💡 Soon, many more examples!

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Weaviate @weaviate.bsky.social · 08/01/2025

Exciting News 🚨 Weaviate is spotlighted in Google’s 5-Day GenAI Intensive course hosted by Kaggle! Explore the whitepaper ‘Embeddings & Vector Stores’ by Anant Nawalgaria & Xiaoqi Ren. Read the full paper here: www.kaggle.com/whitepaper-embedding…

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Weaviate @weaviate.bsky.social · 07/01/2025

Start your year off with something new✨ Combine @inngest.com's workflow engine with Weaviate's vector search capabilities and create powerful agentic applications that practically run themselves! A big step up for anyone working with large-scale RAG systems. Check out the blog! lnkd.in/gSW-xHVf

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Weaviate @weaviate.bsky.social · 06/01/2025

We're so excited to welcome this awesome group of people to the team this week! 🎉 Dyma - Software Engineer Client Libraries Ivan - Technical Documentation Writer Brendan - Enterprise Account Executive Aaron - Enterprise Account Executive Sean - Business Development Representative

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Weaviate @weaviate.bsky.social · 03/01/2025

𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻 𝗖𝗼𝗺𝗽𝗼𝗻𝗲𝗻𝘁: This focuses on how well generated answers are both accurate and relevant. It also notes the shift from focusing mostly on spotting false information (hallucinations) to other metrics like how reasonable and specific the answers are.

weaviate.io

An Overview on RAG Evaluation | Weaviate

Learn about new trends in RAG evaluation and the current state of the art.

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Weaviate @weaviate.bsky.social · 03/01/2025

𝗥𝗲𝘁𝗿𝗶𝗲𝘃𝗮𝗹 𝗖𝗼𝗺𝗽𝗼𝗻𝗲𝗻𝘁: This discusses new ways to measure search accuracy using large language models (LLMs) for context precision and recall. It also mentions how human evaluators have traditionally been used to assess recall, precision, and ranking quality (nDCG).

weaviate.io

An Overview on RAG Evaluation | Weaviate

Learn about new trends in RAG evaluation and the current state of the art.

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Weaviate @weaviate.bsky.social · 03/01/2025

𝗜𝗻𝗱𝗲𝘅𝗶𝗻𝗴 𝗖𝗼𝗺𝗽𝗼𝗻𝗲𝗻𝘁: This is about measuring how well the search algorithm finds the closest matches to a query. The main question is: When do mistakes from the approximate search start affecting the overall search results?

weaviate.io

An Overview on RAG Evaluation | Weaviate

Learn about new trends in RAG evaluation and the current state of the art.

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Weaviate @weaviate.bsky.social · 03/01/2025

You can only improve what you measure. But how do you measure the performance of a RAG pipeline? To best identify areas of improvement, it is beneficial to evaluate your RAG pipeline component-wise 🔽 Read more on our blog: weaviate.io/blog/rag-evaluation

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Weaviate @weaviate.bsky.social · 02/01/2025

With this training procedure, the first dimensions (8, 16, 32, etc.) end up storing much more information than the later dimensions. This means that MRL can be used as a compression mechanism by shortening the embeddings by removing dimensions from the end of the sequence.

weaviate.io

OpenAI's Matryoshka Embeddings in Weaviate | Weaviate

How to use OpenAI's embedding models trained with Matryoshka Representation Learning in a vector database like Weaviate

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Weaviate @weaviate.bsky.social · 02/01/2025

If we call a normal training loss function L, the MRL loss function would just be something like: Loss_Total = L(upto 8d) + L(upto 16d) + L(upto 32d) + ... + L(upto 2048d), because of the sum over all nested vectors.

weaviate.io

OpenAI's Matryoshka Embeddings in Weaviate | Weaviate

How to use OpenAI's embedding models trained with Matryoshka Representation Learning in a vector database like Weaviate

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Weaviate @weaviate.bsky.social · 02/01/2025

Matryoshka Representation Learning (MRL) is a hierarchical representation learning technique that allows for flexible dimensionality in vector representations by making a key change to the loss function.

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Weaviate @weaviate.bsky.social · 01/01/2025

Happy New Year from everyone here at Weaviate! 🎉 Thank you all for another year full of innovation, community, and great memories. We appreciate each and every one of you, and cannot wait to see what is in store for 2025! Cheers to another trip around the sun!! 💚🥂

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Weaviate @weaviate.bsky.social · 30/12/2024

The top Weaviate video of 2024 was.. 🥁 Open Source RAG with Ollama! Since the video was published, our open source RAG demo, Verba, has had even more updates, features, and tutorials published. You can try it out here: verba.weaviate.io Video: www.youtube.com/watch?v=swKKRdLBhas

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Weaviate @weaviate.bsky.social · 30/12/2024

What does the future of AI look like in 2025? We can’t wait to find out! Attendees of the Berlin AI Hack Night gave some insightful responses on how they think AI will improve in 2025, and what excites them most about it. Join our upcoming events here: lu.ma/weaviatecommunityevents

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Weaviate @weaviate.bsky.social · 27/12/2024

Learn how you can use Weaviate and all of these technologies in our Integration Ecosystem page: buff.ly/4fFzAgF Check out Recipes, our repository where we share end-to-end notebooks on building applications ranging from RAG to Agentic RAG: buff.ly/41Q8uQN

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Weaviate @weaviate.bsky.social · 27/12/2024

What a year it has been for Weaviate and the AI ecosystem! Building AI-Native applications requires a variety of tools. We’ve clustered our technology partners into six categories: 1. Cloud hyperscalers 2. Model providers 3. Data platforms 4. Compute infrastructure 5. LLM frameworks 6. Operations

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Weaviate @weaviate.bsky.social · 26/12/2024

2024 was a massive year for Weaviate and the AI community! 🚀 Our global roadshow showcased real-world applications of vector databases, driving innovation across industries. Relive the action: buff.ly/4gKsWaF There’s more to come in 2025. Keep an eye out for Weaviate in a city near you!

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Weaviate @weaviate.bsky.social · 25/12/2024

• What is Agentic RAG: buff.ly/3UBxmYf • Verba: buff.ly/3Td1SWC • Late Chunking: buff.ly/3zxEzB7 • Advanced RAG Techniques: buff.ly/3ZIMPsg • Choosing the Best Embedding Model: buff.ly/3AbdV0R • Building a Local RAG System: buff.ly/3PalZmU

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Weaviate @weaviate.bsky.social · 25/12/2024

Looking for the most influential AI blogs from this year? Here's our curated list 📝 (Save for later)

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Weaviate @weaviate.bsky.social · 24/12/2024

❄️ Happy Holidays from Weaviate! Whatever you’re celebrating, may it be filled with peace, joy (and maybe a little snow).

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Weaviate @weaviate.bsky.social · 23/12/2024

As we wrap up 2024, we want to thank our incredible Weaviate Community for making this year so special! Join us on a journey through this year's highlights and discover why our community continues to inspire us every day.

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Weaviate @weaviate.bsky.social · 12/12/2024

Read more about the release on our blog: weaviate.io/blog Try it on Weaviate Cloud: console.weaviate.cloud Open Source Release: github.com/weaviate/wea...

weaviate.io

Blog | Weaviate

Blog

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Weaviate @weaviate.bsky.social · 12/12/2024

More community ❤️ - Jun Ohtani contributed a Japanese BM25/Hybrid tokenizer to Weaviate! Since 1.27.0, we’ve also added: • Weaviate Embeddings - to make vector embedding generation even more seamless! • Support for Voyage AI's multimodal embeddings

weaviate.io

Blog | Weaviate

Blog

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Weaviate @weaviate.bsky.social · 12/12/2024

Under the hood features: our async vector indexing has gotten even more robust and faster. For the adventurous, you can try out the experimental BlockMax WAND indexing for yourself.

weaviate.io

Blog | Weaviate

Blog

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Weaviate @weaviate.bsky.social · 12/12/2024

The big highlight is our technical preview of 𝗿𝗼𝗹𝗲-𝗯𝗮𝘀𝗲𝗱 𝗮𝗰𝗰𝗲𝘀𝘀 𝗰𝗼𝗻𝘁𝗿𝗼𝗹. This gives you granular control over who can do what! Set permissions at collection, object, and cluster metadata levels with custom roles or use predefined roles.

weaviate.io

Blog | Weaviate

Blog

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Weaviate @weaviate.bsky.social · 12/12/2024

Is your database built for scale and production? Weaviate 1.28 is here, bringing major improvements for production-grade deployments.

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Weaviate @weaviate.bsky.social · 12/12/2024

To 'horizontal scale' or not to 'horizontal scale'? Shakespeare would have his answer today! Scale your Weaviate for: • Handling bigger datasets • Higher query throughput • Rock-solid high availability Learn more: buff.ly/4itdv80

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Weaviate @weaviate.bsky.social · 11/12/2024

日本語テキストのハイブリッド検索を最適化する新しいトークナイザー「KAGOME_JA」をご紹介！ハイブリッド検索結果のパフォーマンスは、トークナイザーの選択に大きく影響します。「KAGOME_JA」は日本語特有の構造に最適化されており、その効果をブログで詳しく解説しました！詳しくはこちら weaviate.io/blog/hybrid-search-ja

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Weaviate @weaviate.bsky.social · 10/12/2024

And here are some resources: Vanilla RAG: buff.ly/4f8UV21 Advanced RAG: buff.ly/3ZIMPsg Multimodal RAG: buff.ly/46PeBDM Agentic RAG: buff.ly/3UBxmYf

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Weaviate @weaviate.bsky.social · 10/12/2024

Struggling to keep up with new RAG variants? Here’s a cheat sheet of 7 of the most popular RAG architectures. Which variants did we miss?

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Weaviate @weaviate.bsky.social · 09/12/2024

Weaviate 1.28 is around the corner! 🥳 Join us for a preview session to learn about the upcoming features and how to use them. In this session, we will cover: • Role Based Access Control (RBAC) Preview • New Weaviate Embeddings And many other cool new things. Join us: buff.ly/41vgpmF

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Weaviate @weaviate.bsky.social · 09/12/2024

🌟 Join us in giving a warm welcome to our newest team member! 🎉 Danielle Nugent - Talent Acquisition Manager 👥 We're thrilled to have you onboard and can't wait to see all the amazing contributions you'll bring to our team. #newhire #teamweaviate #techjobs

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Weaviate @weaviate.bsky.social · 02/12/2024

We're very excited to have an amazing new member join the team today! 🔥 Damien Gasparina - Enterprise Solution Engineer ⌨️ Welcome to Weaviate! 👋 #weaviate #techjobs #teamweaviate

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Weaviate @weaviate.bsky.social · 29/11/2024

The result? A learning experience that's truly personal, context-aware, and evolves with every interaction. Visit us at AWS re:Invent 2024: events.weaviate.io/aws-reinvent...

events.weaviate.io

Weaviate at AWS re:Invent 2024

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Weaviate @weaviate.bsky.social · 29/11/2024

⭐ Wealingo uses Weaviate and LLMs to dynamically generate a personalized question that fits the user's exact needs and is tailored to their current skill level, helping them learn in context, no matter how niche the request.

events.weaviate.io

Weaviate at AWS re:Invent 2024

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Weaviate @weaviate.bsky.social · 29/11/2024

What makes It special: 🔍 Semantic search in Wealingo allows users to find questions based on the meaning behind their queries, rather than being tied to exact keywords. This flexibility helps users quickly locate lessons that are most relevant to their current needs.

events.weaviate.io

Weaviate at AWS re:Invent 2024

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Weaviate @weaviate.bsky.social · 29/11/2024

🤔 A language learning app that actually adapts to how you learn? Meet Wealingo, our innovative demo app that's changing how we think about personalized language learning. See it live at AWS re:Invent 2024!

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Weaviate @weaviate.bsky.social · 28/11/2024

Why would you want to use Agentic RAG instead of 'normal' RAG? Agentic RAG is, in contrast to normal RAG, using agents to make a decision on what to do, instead of following a pre-defined pipeline. Find out more: weaviate.io/blog/what-is...

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Weaviate @weaviate.bsky.social · 27/11/2024

🚀 Book a 1:1 consultation with our Head of Product Alvin Richards and Field CTO Byron Voorbach to review your AI strategy and discover new product features we’re announcing at re:Invent Learn more: events.weaviate.io/aws-reinvent...

events.weaviate.io

Weaviate at AWS re:Invent 2024

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Weaviate @weaviate.bsky.social · 27/11/2024

🎮 Will you be one of our lucky raffle winners taking home a sleek new OLED Switch or Steam Deck? Stop by to watch a demo and learn how to double your chances!

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Weaviate @weaviate.bsky.social · 27/11/2024

Headed to AWS re:Invent this year? Make sure to stop by booth #1506 to answer these urgent questions: 🕵🏻‍♂️ Can Professor S and his team use the latest AI tech to stop a string of international art heists? Grab a copy of The Vector Vault to find out!

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Weaviate @weaviate.bsky.social · 26/11/2024

Team Weaviate will also be at re:Invent from December 2nd to the 5th. Stop by booth #1506 to learn how Weaviate and AWS can help accelerate your AI initiatives! events.weaviate.io/aws-reinvent...

weaviate.io

Weaviate on AWS: Our Journey as an AWS GenAI Startup | Weaviate

Learn about the partnership between AWS and Weaviate.

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Weaviate @weaviate.bsky.social · 26/11/2024

Over the past eighteen months, we’ve worked with at AWS to build and establish our partnership 🤝 In our latest blog post, at @jobig630.bsky.social and Tony discuss how we’ve adopted the co-build, co-market, and co-sell model. Read the blog post: weaviate.io/blog/aws-and-weaviate

weaviate.io

Weaviate on AWS: Our Journey as an AWS GenAI Startup | Weaviate

Learn about the partnership between AWS and Weaviate.

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