Appala Naidu @arrayappy

BREAKING: We're partnering with @SolanaFndn to rebuild Solana's read layer from the ground up. @anza_xyz and @jump_firedancer have done incredible work scaling execution and networking, but the read layer has stayed largely unchanged since genesis. It was built alongside the validator and never got its own architecture. By 2026, that gap shows: slower access, expensive customisation, and growing limitations at scale. The teams closest to the problem built great tools behind closed doors because the read path was too deeply coupled to the validator to improve without massive effort. It's time Solana's data access layer matched the ecosystem's needs, and we're proud to be the ones building it: Big news: reads are moving out of Agave into two modular systems, independently scalable, in sync with the network tip, open-source and managed by @SolanaFndn: - Accounts: an adaptive indexing engine that ingests, stores, and serves the exact account data your app needs at extremely low latency - Ledger: full architecture to ingest, store, and serve the entire ledger faster and more efficiently in a columnar engine purpose-designed for how builders query data Every infrastructure provider, builder, dApp, and institution benefits, with the biggest impact coming from what gets built on top. Full architecture overview: blog.triton.one/announcing-rpc… More technical posts coming as we build through 2026, so make sure to follow us on X and subscribe to our blog.

Introducing Constellation: a multiple concurrent proposers protocol for Solana. With proposers operating on a 50ms cycle, Constellation gives Solana the fastest protocol enforced economic tick rate of any blockchain.🧵

Indexing on Solana is a solved problem at this point. > Jetstreamer for historical data > Yellowstone gRPC for realtime data (or now LaserStream so you don't have to worry about disconnects) > Carbon to decode and pipe the data to your logic We've come very far 🥹

Helius @Helius

5 months ago

NEW You can now automatically replay historical data with LaserStream for the last 24 hours (previously was 3,000 slots or ~20 minutes) The longer replay window and 60 blocks/s catch up speed means more time to recover, faster repairs, and better data integrity Enjoy

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The ongoing DDoS attack on @solana is one of the largest in internet history. 6 Tbps volumetric attack translates to billions of packets per second. Under that kind of load, you'd normally expect rising latency, missed slots, or confirmation delays. Instead, data shows: • Median tx confirmation ~450ms • p90 < 700ms • Slot latency holding at 0–1 slots

raj 🖤 @rajgokal

6 months ago

@Justin_Bons have you heard about the ongoing DDOS against Solana that has had zero effect on performance?

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Carbon v1.0 is coming in early December. Catch @KellianDev’s talk at @SolanaConf on the Developer Stage to learn more.

Kellian @KellianDev

7 months ago

Excited for this year’s @SolanaConf in Abu Dhabi! I’ll be giving a quick talk on the Developer Stage about Carbon as we release v1.0. Would love to connect if you’re around.

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Carbon now supports Jetstreamer as a data source for historical transaction data. In this video, we parse all Token 2022 instructions from slots 367,200,000 to 367,201,000 with a few lines of code ✨ Check out the example repo ⬇️ github.com/sevenlabs-hq/c…

We've reached 500 stars on Carbon 🤩 One year of building, shipping and improving the framework with all the @SevenLabs_ team. Appreciate everyone using it - we’re pushing even harder now. github.com/sevenlabs-hq/c…

Introducing Zenot! Its your notes app on steroids, and the best part is, it is on-device, fully private, Its crazy fast, and the best part is that it is free! You are just using the hardware you have already paid for! built this over this weekend, Thanks @enter_delta for the motivation! Releasing it soon! stay tuned!

This solves streaming all program accounts/instructions to Postgres quickly. Good first step, now we will put more focus on historical data sources and initial data syncing to make this more robust.

SevenLabs @SevenLabs_

8 months ago

Released Carbon v0.11.0 📦 Postgres/GraphQL primitives, new CLI codegen features, Helius Laserstream support, and more... Here under, our CLI generating a full indexer with Postgres storage from the pump-amm IDL ✨

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Released Carbon v0.11.0 📦 Postgres/GraphQL primitives, new CLI codegen features, Helius Laserstream support, and more... Here under, our CLI generating a full indexer with Postgres storage from the pump-amm IDL ✨

@daglihet @heliuslabs big optimization for backfilling data tasks would be nice if it supports from and to slots also as query params

It was great working together with @project0 to help them integrate Carbon to their backend stack. Great feedback was collected that will help us improve the framework further.

Project 0 @project0

8 months ago

Learn how Project 0 built its backend infrastructure to create the first DeFi native prime broker. Read the full story on how we collaborated with @switchboardxyz, @SevenLabs_, @_hex_tech, @SQLMesh and others to power a new era of Solana DeFi. Linked below ↓

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Carbon by @SevenLabs_ 🔥 Learn to scale your @solana indexing effortlessly with Carbon. ft. @KellianDev & @unbound26z

Turbin3 @solanaturbine

8 months ago

Here’s the schedule for Toolapalooza, a festival of @solana_devs tooling, immersion, and integration. 🌊 Discover what’s coming up and join the wave..! Always here to serve and build the best for the @solana ecosystem ⚙️💚

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1/ Solana is taking major steps towards becoming the home of internet capital markets. 🧵👇 Upcoming changes are designed to give developers ALL the tools they need to build efficient, liquid markets on-chain.

I will never build a frontend again!! Now you just get it for free from the Anchor IDL! I tried it already, works like magic!

pratik @Pratikdevv

a year ago

Finally shipping Anchor Studio – a visual interface for your Solana programs. Explore accounts Invoke instructions View parsed transactions Open source & live now → anchor-studio.xyz Code → github.com/pratikbuilds/a… cc @solana @solana_devs @jacobvcreech @toly

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Released Carbon v0.6.1 📦 Upgraded the CLI to be interactive, added 4 new ecosystem program decoders, gave access to a datasource cancellation token on the pipeline. Project scaffolding with the CLI coming to v0.7.0! ✨ github.com/sevenlabs-hq/c…

Released Carbon v0.6.0 📦 Added unit testing to decoders with account and instruction fixtures, access to block time from transaction metadata and two new decoders. Up next, a lot of codegen features with the CLI to spin up indexers without hassle ✨ github.com/sevenlabs-hq/c…

We now maintain 30+ decoder crates for ecosystem programs inside Carbon. You can just import a crate and understand what's happening on-chain for a program without worrying about parsing stuff. For other programs, our CLI can generate a decoder in seconds from an Anchor or Codama IDL.

Hey guys, I wanted to share an exciting update. This has been a long journey; I am happy to announce that we have completed our third audit with OtterSec—this time of our latest on-chain program, the Code VM—and have deployed the audited program to mainnet. 🧵👇

Introducing Carbon - a framework designed to simplify Solana data indexing using Rust 🦀 🧵👇 github.com/sevenlabs-hq/c…