tiago.oak

The official Solana MCP just got some new tools added 🔨 First off, program_autofixer; your agent can use the MCP to analyze your Solana program code for common mistakes, security issues, code smells, etc.

LiteSVM 0.12.0 is out! Node LiteSVM with web3.js is 0.8.0 Node LiteSVM with Kit is 1.1.0 Thanks to all contributors! github.com/LiteSVM/litesv…

This past week alone on Solana we had: - >$450M stablecoins growth - P-token upgrade freeing up ~12% blockspace - Perps volume up 83% All while having major tech tooling improvements by teams like @blueshift and @temporal_xyz. Another big week for Solana.

gm from lisbon ☀️ we need a @superteam here

interesting, turns out some of you might actually be scientists

Solana Kit 6.9 is out. This version adds fixed-point number support and a first-class Sol type. Exact decimal and binary math in JS for token balances, prices, anywhere rounding errors are unacceptable. Plus more shipped in this release 👇

Anchor is moving to a permanent home at otter-sec/anchor as we take over its stewardship. Solana's ecosystem has been core to our work for years. Anchor has always been security-forward, and we're committed to keeping it that way for the developers who build on it.

@SolPlay_jonas I wonder if we could have an alternative view for those batch transfers with same mint+source+auth But maybe not so useful, as dex usage will mix different mints and TA sources

@SolPlay_jonas I bet scrolling the page with all those 42 transfers took more cpu cycles than the combined cluster processing that transaction 🤯

Since we are all not yet bullish enough. The new token program had a new batch transfer where you can do 42 transfers in just 21k CU. If you are running an explorer or indexing make sure to parse these as well. Code can be found here: import { parseBatchInstruction } from '@solana-program/token'; "@solana-program/token": "0.13.0"

Just to clarify the situation, @SolanaFndn will support us this year. It's a misunderstanding on both sides. We have an agreement for the coming year. Thank you @SolanaFndn for that. Long live open source - I think it's the best chain to do it!

Over 100k SOL is stranded in SPL mint accounts from people accidentally sending SOL to it instead of a wallet. p-token adds a new WithdrawExcessLamports ix that enables you to reclaim stranded lamports on mints, token accts or multisigs. I vibed a tool to help find your lost lamports 👇

Anchor community call happening now in Discord: discord.com/events/8895773…

Introducing P-Token: an optimized rewrite of the SPL Token program for Solana, now live on mainnet. Token instructions are about 96% cheaper in compute, freeing 12-13% more block space for the network without altering block limits 🧵

p-token is live!

Merging this today after some more testing, the @tokens api will now return real market data for canonical stock tickers. before we used highest liquid token, and only onchain price data, this left us with some bugs in the tokens web app. Unfortunately, onchain stocks are still early so price data was scarce for some tickers, this is changing everyday but it takes time. Now we'll have full stock data for each canonical ticker and variants will continue to pull onchain. Bridging boomer fi and zoomer fi all in one api. 🫡

Finally solved one of my own biggest devex problems. You no longer have to write example programs to benchmark/unit test SVM libraries. 🫡 crates.io/crates/svm-uni…

Introducing Pay.sh, in collaboration with @googlecloud For the first time agents can discover, access, and pay-per-request for APIs from Google Cloud including Gemini, BigQuery, Vertex AI, and more using stablecoins on Solana. No accounts, no subscriptions, just machine-native commerce.

Anchor v1 is cool and all, but have you seen Anchor v2? Massive improvements in terms of binary size and CU usage! uses Pinocchio, and finally calls and Address Address 😆 It's still pretty early but I had a look 👇

~195k CUs. 1kb of pubkey storage. 666 bytes of signature data. 0 protocol changes. QED. github.com/blueshift-gg/s…