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Yash Kumar Saini Subscriber

Freelancer | Full-stack Developer | Technical Writer | Open Source Contributor |

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Work

Junior Backend Developer

GitHub Copilot "Finish-Up-A-Thon" Challenge Completion
Gemma 4 Challenge Completion
April Fools Challenge Completion Badge
Notion MCP Challenge Runner-Up
GitHub Copilot CLI Challenge Runner-Up
Rust
Two Year Club
Python
Future Writing Challenge Completion Badge
4 Week Community Wellness Streak
2 Week Community Wellness Streak
One Year Club
Dev log #13 Hardening Kademlia: A week of p2p security architecture and Neovim maintenance

Dev log #13 Hardening Kademlia: A week of p2p security architecture and Neovim maintenance

BERJAYA BERJAYA BERJAYA 9
Comments
4 min read

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Dev log #12 Hardening WebRTC and Polishing the UI: A Week of Networking and Refinement

Dev log #12 Hardening WebRTC and Polishing the UI: A Week of Networking and Refinement

BERJAYA BERJAYA BERJAYA 10
Comments
4 min read
Adding WebRTC to py-libp2p: Two Runtimes, Three Specs, and One Unforgiving Private Slot

Three silent bugs caught by loopback testing

Adding WebRTC to py-libp2p: Two Runtimes, Three Specs, and One Unforgiving Private Slot

BERJAYA BERJAYA BERJAYA 17
Comments 2
19 min read
Hardening Kademlia DHT: The Eclipse Attack That Record Signing Doesn't Stop

S/Kademlia crypto-puzzles and disjoint paths

Hardening Kademlia DHT: The Eclipse Attack That Record Signing Doesn't Stop

BERJAYA BERJAYA BERJAYA 20
Comments 5
9 min read
Shipping Docs, Rust Tooling, and a Week of Deep Reviews

Shipping Docs, Rust Tooling, and a Week of Deep Reviews

BERJAYA BERJAYA BERJAYA 11
Comments 1
5 min read
Dev log #6 Networking Deep Dives and Scaling Docs: My 30k Line Week in OSS

Dev log #6 Networking Deep Dives and Scaling Docs: My 30k Line Week in OSS

BERJAYA BERJAYA BERJAYA 12
Comments
5 min read
Dev log #11 Kanagawa Dreams and Test Suites: A Week of Refactoring my Neovim and Hardening the Backend

Dev log #11 Kanagawa Dreams and Test Suites: A Week of Refactoring my Neovim and Hardening the Backend

BERJAYA BERJAYA BERJAYA 20
Comments
4 min read
Dev log #10 The Power of the Zero-Commit Week: Stepping Back to Move Faster

Dev log #10 The Power of the Zero-Commit Week: Stepping Back to Move Faster

BERJAYA BERJAYA BERJAYA 14
Comments
4 min read
Dev log #9 Hardening Kademlia DHT and automating the Neovim grind

Auto-merging lockfiles and lingering Sybil risks

Dev log #9 Hardening Kademlia DHT and automating the Neovim grind

BERJAYA BERJAYA BERJAYA 15
Comments 2
4 min read
Dev log #8 Hardening the Orchestrator: A Week of Making dev-publish Resilient

Dev log #8 Hardening the Orchestrator: A Week of Making dev-publish Resilient

BERJAYA BERJAYA BERJAYA 12
Comments 4
4 min read
Dev log #7 Reviving DevNotion: 10,000 Lines, Multi-LLM Support, and the Road to v2.1

Dev log #7 Reviving DevNotion: 10,000 Lines, Multi-LLM Support, and the Road to v2.1

BERJAYA BERJAYA BERJAYA 25
Comments
4 min read
I Revived DevNotion (multi agent blog workflow) — And Finally Perfected it

GitHub “Finish-Up-A-Thon” Challenge Submission

I Revived DevNotion (multi agent blog workflow) — And Finally Perfected it

BERJAYA BERJAYA BERJAYA 46
Comments 6
16 min read
From Rust CLI bug-hunting to a massive Portfolio overhaul

From Rust CLI bug-hunting to a massive Portfolio overhaul

BERJAYA 4
Comments
5 min read
Polishing the Rust CLI and Planning the Long Game

Polishing the Rust CLI and Planning the Long Game

BERJAYA 3
Comments
5 min read
I built a local document Q&A tool around Gemma 4 E4B's 128K context — five days, no RAG, no cloud

Gemma 4 Challenge: Build With Gemma 4 Submission

I built a local document Q&A tool around Gemma 4 E4B's 128K context — five days, no RAG, no cloud

BERJAYA BERJAYA BERJAYA 40
Comments 3
7 min read
I stress-tested Gemma 4 E4B's 128K context on a laptop GPU — recall is great, prefill is not

Gemma 4 Challenge: Write about Gemma 4 Submission

I stress-tested Gemma 4 E4B's 128K context on a laptop GPU — recall is great, prefill is not

BERJAYA BERJAYA BERJAYA 23
Comments 4
7 min read
Dev Log #5 Building a Claude-style SRE terminal and tackling WebRTC

Dev Log #5 Building a Claude-style SRE terminal and tackling WebRTC

BERJAYA BERJAYA BERJAYA 24
Comments 1
5 min read
Dev Log #4 A Week of Deep Integrations

Dev Log #4 A Week of Deep Integrations

BERJAYA BERJAYA BERJAYA 30
Comments 1
4 min read
Simulating P2P Attacks and Teaching AI to Resume Sessions

Simulating P2P Attacks and Teaching AI to Resume Sessions

BERJAYA BERJAYA BERJAYA 30
Comments
5 min read
Beyond the Panic: Hardening the Rust SDK

Beyond the Panic: Hardening the Rust SDK

BERJAYA BERJAYA BERJAYA 24
Comments
4 min read
Kleos CLI: Mindsdb Knowledge Base supercharged

Kleos CLI: Mindsdb Knowledge Base supercharged

BERJAYA BERJAYA BERJAYA 50
Comments 8
8 min read
How I built a AI Agent server

How I built a AI Agent server

BERJAYA BERJAYA BERJAYA 70
Comments 7
2 min read
Automate Discord Messages

Automate Discord Messages

BERJAYA BERJAYA BERJAYA 51
Comments 2
4 min read
First look into Daytona + TypeScript Integration

First look into Daytona + TypeScript Integration

BERJAYA BERJAYA BERJAYA 43
Comments 14
4 min read
RAG Chatbot

RAG Chatbot

BERJAYA BERJAYA BERJAYA 27
Comments 8
2 min read
Is Public Learning the most Effective way ?

Is Public Learning the most Effective way ?

BERJAYA 1
Comments
2 min read
DSA v/s Web Dev

DSA v/s Web Dev

Comments
1 min read
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