On-disk B+ tree for Python 3
An on-disk B+tree for Python 3. Contribute to NicolasLM/bplustree development by creating an account on GitHub.
On-disk B+ tree for Python 3 launched on January 21, 2018 with 159 votes, #205 of 3,021 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 8 years on.
In plain words
An on-disk B+ tree implementation designed for Python 3 developers. It provides a persistent data structure that stores key-value pairs on disk rather than in memory, useful for applications requiring efficient sorted access to large datasets that exceed RAM capacity. The project offers a file-based alternative to in-memory data structures, enabling developers to work with indexed data that persists across program runs.
written from the facts on this page · September 2026
Does a similar job
all alternatives →
Python library for learning binarytrees2018 · github.com · ▲112Python Library for Studying Binary Trees. Contribute to joowani/binarytree development by creating an account on GitHub.
B2blaze – A Backblaze B2 library for Python2018 · github.com · ▲359b2blaze. Contribute to sibblegp/b2blaze development by creating an account on GitHub.
ZFS Implementation in Python2019 · github.com · ▲411ZFS, in Python, without reading the original C. Contribute to alcarithemad/zfsp development by creating an account on GitHub.
How to analyse 100 GB of data on your laptop with Python2019 · towardsdatascience.com · ▲264Your home for data science and AI. The world's leading publication for data science, data analytics, data engineering, machine learning, and artificial intelligence professionals.
A Database Written in Golang2025 · github.com · ▲277Recently created a minimal persistent relational database in Go. Main focus was on implementing & understanding working the of database, storage management & transaction handling. Use of B+ Tree for storage engine(support for indexing), managing a Free List (for reusing nodes), Support for transactions, Concurrent Reads. Still have many things to add & fix like query processing being one of the main & fixing some bugs Repo link - https://github.com/Sahilb315/AtomixDB Would love to hear your thoughts
All-pair similarity search on millions of sets in Python and on laptop2018 · github.com · ▲123All-pair set similarity search on millions of sets in Python and on a laptop - GitHub - ekzhu/SetSimilaritySearch: All-pair set similarity search on millions of sets in Python and on a laptop
More dev tools this month
the category →
open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 27d ago · github.com
Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 25d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 22d ago · openbot.run
Talanoa▲340Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 20d ago · talanoa.email
CoreSpeed▲332One MCP for everything your agents need: apps, memory, tools
Dev tools · 27d ago · corespeed.io
Source: Show HN post ↗
Launched alongside, January 2018
the whole month →
Buy Me a Coffee▲1,411A simple, meaningful way to fund your creativity.
Growth · 2018 · buymeacoffee.com
Indie Hackers Community▲1,095Work together to build profitable businesses & side projects
Work · 2018 · indiehackers.com
Typeform 2.0▲793Build beautiful conversational forms, surveys and more
Life & fun · 2018 · typeform.com
