🌟 RyanCodrai/turbovec caught my eye on GitHub Trending today.

🔗 https://github.com/RyanCodrai/turbovec
📝 A vector index built on TurboQuant, written in Rust with Python bindings
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Turbovec is an open-source vector index built on Google Research's TurboQuant algorithm, providing a data-oblivious quantizer that matches the Shannon lower bound on distortion. It features online ingest, faster-than-FAISS search, and filter-at-search-time capabilities, making it suitable for building RAG (Retrieval-Augmented Generation) systems where privacy, memory, or latency matters.

Key features include:
- Online ingest: add vectors without requiring a train step or parameter tuning
- Faster-than-FAISS search: hand-written NEON (ARM) and AVX-512BW (x86) kernels beat FAISS IndexPQFastScan
- Filter at search time: pass an id allowlist to restrict search results
- Pure local: no managed service, no data leaving your machine or VPC

The library is available in both Python and Rust, with Python bindings for easy integration. It also includes framework integrations for popular libraries like LangChain, LlamaIndex, Haystack, and Agno.

Turbovec achieves high compression ratios (up to 16x) and fast search speeds, making it an attractive solution for applications requiring efficient vector search. With its length-renormalized scoring and Lloyd-Max scalar quantization, Turbovec provides a robust and accurate search experience.

In summary, Turbovec is a powerful and efficient vector index library that is perfect for building high-performance RAG systems.

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🧠 Channel: https://t.me/GithubRe

💡 TapXWorld/ChinaTextbook just hit the trending charts — here's why it matters.

🔗 https://github.com/TapXWorld/ChinaTextbook
📝 所有小初高、大学PDF教材。
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ChinaTextbook is a GitHub repository that aims to provide free access to Chinese textbooks, promoting equal education opportunities. The repository contains a wide range of textbooks, including mathematics for primary, secondary, and university levels.

Key features of this repository include:
- A vast collection of textbooks, covering various subjects and levels
- PDF files for easy access and download
- A mergePDFs-windows-amd64.exe program to merge split files

To use the repository, simply browse through the folders, download the desired textbooks, and use the provided program to merge any split files.

This repository is ideal for students, teachers, and overseas Chinese who want to access Chinese educational resources.

The project is open-source, and contributions are welcome. You can support the project by donating or joining the Telegram community to share your thoughts and ideas.

In short, ChinaTextbook is a valuable resource for anyone seeking free access to Chinese educational materials - and it's completely free!

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🧠 Channel: https://t.me/GithubRe

🌟 openai/plugins caught my eye on GitHub Trending today.

🔗 https://github.com/openai/plugins
📝 OpenAI Plugins
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The openai/plugins repository is a treasure trove of Codex plugin examples, each with its own unique features and use cases. You'll find plugins for popular tools like Figma, Notion, and Expo, as well as plugins for building iOS, macOS, and web apps. Each plugin comes with a plugin.json manifest and may include additional files like skills/, agents/, and hooks.json. The highlighted examples in this repo showcase the potential of Codex plugins, from design systems to app development and deployment. Whether you're a developer or just starting out, this repository has something for everyone. Take a look and get inspired to build your own plugins - the possibilities are endless, and with openai/plugins, you can code your way to creation!

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🧠 Channel: https://t.me/GithubRe

💡 refactoringhq/tolaria just hit the trending charts — here's why it matters.

🔗 https://github.com/refactoringhq/tolaria
📝 Desktop app to manage markdown knowledge bases
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Meet Tolaria, a desktop app for managing markdown knowledge bases on macOS, Windows, and Linux. It's designed for personal knowledge management, company documentation, and storing AI assistant memory.

Key features include:
- files-first approach with plain markdown files,
- git-first with every vault being a git repository,
- offline-first with no accounts or subscriptions needed, and
- open source with a permissive license.

To get started, you can install Tolaria via Homebrew or download the latest release. The app is built with Tauri, React, and TypeScript, and its tech docs provide a detailed overview of the system design and data flow.

Tolaria is perfect for power-users who want to manage their knowledge base efficiently.
One notable takeaway: Tolaria is the ultimate tool for organizing your digital life - it's like having your own personal superpower.

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🧠 Channel: https://t.me/GithubRe

🔥 HunxByts/GhostTrack is trending — and it deserves your attention.

🔗 https://github.com/HunxByts/GhostTrack
📝 Useful tool to track location or mobile number
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The GhostTrack tool is a powerful osint or information gathering resource, designed to track locations or mobile numbers. Key features include IP Tracker, Phone Tracker, and Username Tracker, which enable users to gather information from target IPs, phone numbers, and social media usernames. To use GhostTrack, users can clone the repository and install required packages with pip3 install -r requirements.txt, then run python3 GhostTR.py. The tool is suitable for security researchers and enthusiasts.
The takeaway: Track down targets with ease using GhostTrack.

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🧠 Channel: https://t.me/GithubRe

💡 microsoft/pg_durable just hit the trending charts — here's why it matters.

🔗 https://github.com/microsoft/pg_durable
📝 PostgreSQL in-database durable execution
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pg_durable is a PostgreSQL extension that enables long-running, fault-tolerant SQL functions. It allows teams to define workflows in SQL, with the extension checkpointing each step, and resume after crashes, restarts, or failed steps. This approach eliminates the need for external services like cron jobs, workers, queues, and status tables.

Key features include durable execution, SQL-native workflow definition, and database-aware primitives for scheduling and parallel execution. The extension is designed for backend and data engineers, DBAs, and SREs who want to automate runbooks and build data or AI pipelines with durable execution.

SELECT df.start(...) is used to define a workflow, and the extension takes care of executing each step durably. The df namespace provides various functions for managing workflows, including df.start(), df.cancel(), and df.grant_usage().

Technical highlights include zero-infrastructure requirements, as the extension runs as a PostgreSQL extension, and a SQL-native approach, making it easy to define and manage workflows.

The target audience includes teams building data or AI pipelines, and those who want to automate runbooks that must survive restarts and be auditable in SQL.

To get started, you can install the extension using Debian packages or build it from source, and then create the extension in your PostgreSQL database using CREATE EXTENSION pg_durable;.

One-liner takeaway: pg_durable brings durable execution to PostgreSQL, allowing teams to define and run long-running, fault-tolerant SQL workflows without external services.

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🧠 Channel: https://t.me/GithubRe

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