Codetown ::: a software developer's community
December 1, 2009 to December 10, 2009 – Online http://www.codechef.com/DEC09 The CodeChef December Challenge begins on 1st December and will be on through 11th December. Participants from India ill win cash prizes up to Rs.55k and now for the FIRST TIME, GLOBAL PARTICIPANTS… Organized by CodeChef | Type: online, competition
January 1, 2010 to January 15, 2010 – http://codechef.com/JAN10/ The CodeChef January Challenge begins on 1st January and will be on through 15th January. Participants from India will win cash prizes up to Rs.55k and global participants can win cash worth up to $… Organized by CodeChef | Type: online, coding, competition
February 1, 2010 to February 11, 2010 – http://codechef.com/FEB10/ The CodeChef February Challenge begins on 1st February and will be on through 11th February. Top 20 participants from India ill win cash prizes up to Rs.55k and now for the top 5 global participants… Organized by CodeChef | Type: online, coding, competition
July 1, 2010 to July 11, 2010 – http://www.codechef.com The CodeChef July Challenge begins on 1st July and will be on through to 11th July. Top 20 participants from India will win cash prizes up to Rs.55k and now the top 10 global participants will win c… Organized by CodeChef | Type: coding, competition
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | |||||
| 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 |
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 21 | 22 | 23 | 24 | 25 | 26 | 27 |
| 28 | 29 | 30 | ||||
Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.
Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
Check out the Codetown Jobs group.

Google has introduced Middleware for Genkit, its open-source framework for building AI-powered and agentic applications. The update adds a programmable interception layer around model calls, tool execution, and generation loops, giving developers more control over reliability, safety, and orchestration inside production AI systems.
By Robert Krzaczyński
AWS has recently made its managed Model Context Protocol (MCP) server generally available, giving AI coding agents controlled access to AWS APIs, documentation, and operational workflows through a standard interface. It provides a safer and more auditable way to connect AI agents to AWS services without handing over broad credentials.
By Renato Losio
At the Apache Iceberg Summit last month, Google announced new interoperability features for Apache Iceberg in BigQuery. The preview of the serverless Iceberg REST catalog lets teams create, update, and query the same Apache Iceberg tables in BigQuery and in engines like Spark, Flink, and Trino without duplicating data.
By Renato Losio
Uber updates its Uber Eats Home Feed recommendation system using near real-time user sequence features and a Generative Recommender model. The system evolves from hand-crafted features to transformer-based sequence modeling, reduces feature freshness from 24 hours to seconds, and shifts from pointwise scoring to listwise GenRec for improved contextual ranking and real-time personalization.
By Leela Kumili
InfoQ has launched a five-week online AI Engineering certification for senior practitioners working on production AI systems, covering RAG, agents, AI platforms, evals, reliability, and operational trade-offs.
By Artenisa Chatziou
© 2026 Created by Michael Levin.
Powered by