The Portfolio V2 API is powered by an on-chain data layer we've built at Jupiter over the last 6 months. Portfolio is the largest product we've shipped on it, but not the first. It already tracks historical account state for Jupiter Lend, powers our mobile notifications, and gives our business analytics real visibility. At its core is Yellowstone Vixen, a Solana data framework I started while working with @triton_one and was lucky enough to keep developing at @JupiterExchange alongside a new set of talented engineers (@KinoDataEnjoyor , @TheOnlyOrex). Vixen turns raw on-chain events into structured data. Sources are pluggable, so Dragon's Mouth gRPC, RPC, and snapshots all normalize through one parser and handler pipeline. We write the decoding logic once. On top of that, our data layer maintains a program registry that tracks IDL revisions, and handles consistency, ordering, and persistence. One foundation, many products. Today it tracks 75+ protocols and we're adding more every day. We can gain visibility into any program on Solana as soon as it ships or updates. In the coming days Yellowstone Vixen will be renamed Shipstern and join the Solana RPC GitHub organization, alongside Cloudbreak, a Postgres backed RPC for getProgramAccounts, and Superbank, Solana ledger data in ClickHouse served over JSON-RPC. It continues Jupiter's commitment to making Solana more accessible.

At @JupiterExchange we built and operate our own transaction-sending network, so your trades go straight from us to the leader. We continually benchmark it against the top transaction-sending services to ensure your trades are not only safe but also fast. The result: the lowest sandwich rate of any trading venue.

Yellowstone Vixen v0.7.0 is out 🚀 This release is all about making production indexing more reliable while improving data completeness. Highlights: • Jetstreamer upgraded to v0.5 Block rewards now forwarded Block entries included Built-in stats tracking Graceful shutdown support • Yellowstone gRPC now auto-reconnects by default with replay-aware recovery (when supported by the server), making transient outages much less painful. • Block coordinator is significantly more resilient: Better historical backfill Correct skipped-slot handling Handles late arriving records • Runtime rewritten with a native worker pool for bounded concurrency and much cleaner shutdown semantics. • Proc macro migrated to codama-rs events, bringing numerous parser fixes, SPL Governance support, improved Kafka error reporting, and more robust IDL generation. • New downstream APIs: InstructionUpdate::direct_log_messages() Flat instruction indexes • Added pToken instruction support. There are a few breaking changes for projects constructing config structs directly (JetstreamSourceConfig and YellowstoneGrpcConfig), but existing config files continue to work thanks to serde defaults. Thanks to everyone who contributed! Looking forward to seeing what the community builds with it.

This would not happen on @solana and wire time measured in seconds instead of days. Sending money with traditional banking is so frustrating yet is a basic banking primitive. The change is inevitable.

Thrilled to represent @JupiterExchange in the Solana RPC Working Group. Even more excited to see Cloudbreak released, which brings to life early prototypes and design patterns I developed while contracting with @triton_one. My old team and I are immortalized in the authors list:

Finishing up my game and using GPT-5.5 for ability icons. The icon on the far right was generated by GPT Image 2 as a reference. The icons on the left were hand-drawn with a JavaScript script written by GPT-5.5. Hilarious. Building @FAANGorigins on nights and weekends.

Today, we’re opening early access to Galileo, our natural language interface, on This marks our first step toward making AI a core part of the Jupiter experience. Galileo introduces a high-intent, natural language layer across the full range of actions available on Jupiter today, from swaps and routing to data and advanced workflows, all expressed in plain English.

Excited to announce that at @anza_xyz we are cooking up a free, high speed archive of all txns + account updates since solana genesis! * unlimited free bandwidth (cloudflare R2) * stream sequentially at jetstreamer speeds * fully seekable on a per-slot basis more details soon!

Any Metis binary users at CatLumpurr this weekend—hit me up in DMs or comments. We’re cooking up some updates and I want to hear how you’re using it. Let’s make sure what we ship works for you.

Please drop a “jm” for the new President of Jupiter, @xxjzhu! Xiao-Xiao spent the last 5 years leading Digital Asset Strategy at KKR, one of the largest Private Equity firms in the world. He will bring the exact energy, skillset, and network we need to make Jupiter the default onchain gateway for the world.

Our very own @afkehaya takes the stage at @SolanaConf this year. Interested in learning more about x402 and what a future of agents might look like? Catch his lightning talk on x402, OSS, and Agentic Commerce! 10:55a on December 12th at Solana Money Summit!