Kaichao
@kaichao.keyring.so
Building a decentralized world. Local-first / p2p / blockchain dev.
Pinned
Kaichao
@kaichao.keyring.so
· May 6
Magics happens when you combine a beautiful software with a well-designed hardware.
Designing Billions of Circuits with Code
YouTube video by Asianometry
www.youtube.com
December 24, 2025 at 7:47 AM
Exchanges are the cancer of the Web3 ecosystem — they amplify human greed and abandon human goodness.
We believe exchanges should be redefined — not as machines for extracting profit, but as platforms that measure their true impact on people and future.
#Decentralization #Web3
We believe exchanges should be redefined — not as machines for extracting profit, but as platforms that measure their true impact on people and future.
#Decentralization #Web3
December 24, 2025 at 7:46 AM
Exchanges are the cancer of the Web3 ecosystem — they amplify human greed and abandon human goodness.
We believe exchanges should be redefined — not as machines for extracting profit, but as platforms that measure their true impact on people and future.
#Decentralization #Web3
We believe exchanges should be redefined — not as machines for extracting profit, but as platforms that measure their true impact on people and future.
#Decentralization #Web3
Fix the UX of "human verifying" for VPN users, it's slow and unstable, you have made the web like a closed garden!
@cloudflare.social
@cloudflare.social
December 24, 2025 at 7:45 AM
Fix the UX of "human verifying" for VPN users, it's slow and unstable, you have made the web like a closed garden!
@cloudflare.social
@cloudflare.social
I'm really impressed by how Tor is trying to solve P2P connection challenges with WebRTC and onion relay. 🌐🔒
gitlab.torproject.org/tpo/anti-cen...
#Tor #PrivacyTech
gitlab.torproject.org/tpo/anti-cen...
#Tor #PrivacyTech
Technical Overview · Wiki · The Tor Project / Anti-censorship / Pluggable Transports / Snowflake · GitLab
Pluggable Transport using WebRTC, inspired by Flashproxy.
gitlab.torproject.org
December 24, 2025 at 7:41 AM
I'm really impressed by how Tor is trying to solve P2P connection challenges with WebRTC and onion relay. 🌐🔒
gitlab.torproject.org/tpo/anti-cen...
#Tor #PrivacyTech
gitlab.torproject.org/tpo/anti-cen...
#Tor #PrivacyTech
Every business is ultimately a wrapper around another service or set of resources.
December 24, 2025 at 7:40 AM
Every business is ultimately a wrapper around another service or set of resources.
Market. Money. Technique.
Miss one, you’ll get stuck.
Every time you stall, fix the one you lack.
Miss one, you’ll get stuck.
Every time you stall, fix the one you lack.
July 17, 2025 at 8:00 AM
Market. Money. Technique.
Miss one, you’ll get stuck.
Every time you stall, fix the one you lack.
Miss one, you’ll get stuck.
Every time you stall, fix the one you lack.
I have joined too many discord servers 😂
April 13, 2025 at 4:31 AM
I have joined too many discord servers 😂
I need a better social networking platform,
- No ads, better than X
- Easy discovery, better than Mastodon
- No coins, better than Nostr, Farcaster
- Self hosted, better than Bluesky
Do I just want too much?
- No ads, better than X
- Easy discovery, better than Mastodon
- No coins, better than Nostr, Farcaster
- Self hosted, better than Bluesky
Do I just want too much?
November 29, 2024 at 3:54 PM
I need a better social networking platform,
- No ads, better than X
- Easy discovery, better than Mastodon
- No coins, better than Nostr, Farcaster
- Self hosted, better than Bluesky
Do I just want too much?
- No ads, better than X
- Easy discovery, better than Mastodon
- No coins, better than Nostr, Farcaster
- Self hosted, better than Bluesky
Do I just want too much?
Today I opened another bank account by signing more than 5 papers, input all my personal information, waited at 3rd place, only took me 1 hour, finally got it with 300$ daily spending quota.
The future belongs to cryptocurrency. Let's work together to build a decentralized world.
The future belongs to cryptocurrency. Let's work together to build a decentralized world.
October 29, 2024 at 3:26 AM
Today I opened another bank account by signing more than 5 papers, input all my personal information, waited at 3rd place, only took me 1 hour, finally got it with 300$ daily spending quota.
The future belongs to cryptocurrency. Let's work together to build a decentralized world.
The future belongs to cryptocurrency. Let's work together to build a decentralized world.
October 24, 2024 at 2:01 AM
Public-key cryptography is the cornerstone for the decentralized future.
It's the determinism within a non-deterministic environment.
It's the determinism within a non-deterministic environment.
October 16, 2024 at 10:25 AM
Public-key cryptography is the cornerstone for the decentralized future.
It's the determinism within a non-deterministic environment.
It's the determinism within a non-deterministic environment.
React Native favors Expo gives way to Tauri mobile.
July 6, 2024 at 9:24 AM
React Native favors Expo gives way to Tauri mobile.
Stop coding, "you" (I) need to talk with customers!
June 3, 2024 at 8:51 AM
Stop coding, "you" (I) need to talk with customers!
The Evolution of Effects, www.youtube.com/watch?v=m821...
This reminds me how functional programming is beautiful and hard.
This reminds me how functional programming is beautiful and hard.
[Haskell'23] The Evolution of Effects
The Evolution of Effects (Keynote) (Video, Haskell 2023)Nicolas Wu(Imperial College London, UK)Abstract: Functional programming has been celebrated for its p...
https://youtube.com/watch?v=m821Vz8N_bo…
May 30, 2024 at 7:05 AM
The Evolution of Effects, www.youtube.com/watch?v=m821...
This reminds me how functional programming is beautiful and hard.
This reminds me how functional programming is beautiful and hard.
Magics happens when you combine a beautiful software with a well-designed hardware.
May 6, 2024 at 3:17 AM
Magics happens when you combine a beautiful software with a well-designed hardware.
Validate node's computation and performance of it is a blocker to incentivize fully decentralized infrastructure.
Blockchain transaction validation is just one basic example of such computation, need to find a generic way for it, still lots for hard work need to be done.
#web3
Blockchain transaction validation is just one basic example of such computation, need to find a generic way for it, still lots for hard work need to be done.
#web3
April 19, 2024 at 3:38 AM
Validate node's computation and performance of it is a blocker to incentivize fully decentralized infrastructure.
Blockchain transaction validation is just one basic example of such computation, need to find a generic way for it, still lots for hard work need to be done.
#web3
Blockchain transaction validation is just one basic example of such computation, need to find a generic way for it, still lots for hard work need to be done.
#web3
Asset is what people put trust in.
March 22, 2024 at 4:12 AM
Asset is what people put trust in.
I'm happy to help with anyone who want to practice Chinese. It's not easy to learn a new language, I'm learning German by listening podcast 😂
March 22, 2024 at 4:05 AM
I'm happy to help with anyone who want to practice Chinese. It's not easy to learn a new language, I'm learning German by listening podcast 😂
Hi, I'm working on local first, p2p and blockchain tech stack.
I believe the above 3 solutions will bring a new world to users, in the new world,
1. user take the responsibility to store own data, enjoy full ownership of data.
I believe the above 3 solutions will bring a new world to users, in the new world,
1. user take the responsibility to store own data, enjoy full ownership of data.
March 19, 2024 at 7:32 AM
Hi, I'm working on local first, p2p and blockchain tech stack.
I believe the above 3 solutions will bring a new world to users, in the new world,
1. user take the responsibility to store own data, enjoy full ownership of data.
I believe the above 3 solutions will bring a new world to users, in the new world,
1. user take the responsibility to store own data, enjoy full ownership of data.
Start writing posts to different platforms include,
- twitter
- bsky
- nostr
- farcaster
Will summarize the findings after 1 month tests.
- bsky
- nostr
- farcaster
Will summarize the findings after 1 month tests.
March 13, 2024 at 10:35 AM
Start writing posts to different platforms include,
- twitter
- bsky
- nostr
- farcaster
Will summarize the findings after 1 month tests.
- bsky
- nostr
- farcaster
Will summarize the findings after 1 month tests.