Backpac.xyz (@BackpacXYZ) header
Backpac.xyz (@BackpacXYZ) profile picture

The Trust & Settlement Layer for Agentic Commerce

Miami, FL
Joined September 2022
Photo by Backpac.xyz (@BackpacXYZ)Photo by Backpac.xyz (@BackpacXYZ)Photo by Backpac.xyz (@BackpacXYZ)
Backpac.xyz retweeted
Replying to @geoffwoo
Models decide what to pay. @BackpacXYZ proves the outcome to the agents post-action. We own the cryptographic receipt layer for agentic payments. No matter how smart the models get, enterprise AP teams won't let agents act autonomously without a verifiable audit trail.
1
1
157
Backpac.xyz retweeted
We built Cairn CLI because AI agents hit a wall the moment money is involved. Not because chains are slow. because nothing gave an agent certainty that a payment actually settled, not just broadcast. Broadcasting is not settlement. that gap is where agentic commerce breaks. 🧡
7
1
2
134
Backpac.xyz retweeted
Replying to @0xJeff
Tx hash proves broadcast, not settlement. that gap is exactly where the liability question breaks down, no ground truth. Built @BackpacXYZ specifically for this. Agents need a verified settlement state before any dependent logic fires, not just a receipt.
1
3
188
Backpac.xyz retweeted
The Skye benchmark forces the infrastructure problem into the open. Steps 6 & 7 are the gap β€” the deal changes right where money moves, and there's no shared primitive for "this was my agent bundle." That's exactly what @BackpacXYZ is built for. zeeluecker.substack.com/p/th…
1
1
63
Backpac.xyz retweeted
Your AI agent sent a transaction. No error. No response. No idea if it settled. Silent failures and lost state are the #1 unresolved problem in agentic commerce. Cairn CLI surfaces what actually happened on-chain. β†’ backpac.xyz/cairn-cli
1
1
84
Backpac.xyz retweeted
Replying to @BackpacXYZ
@BackpacXYZ and our Cairn CLI just landed on the Agent Payments Stack. Agent commerce doesn’t work without reliable execution β€” that’s what we’re building: deterministic settlement, guaranteed delivery, verifiable outcomes. agentpaymentsstack.com/
1
3
115
Backpac.xyz retweeted
Throughput is solved. Execution reliability is not. No predictable inclusion = broken markets. @BackpacXYZ is the missing layer between apps & chains. a16zcrypto.substack.com/p/wh…
1
4
97
Backpac.xyz retweeted
Replying to @chuk_xyz
Spot on Chuk. But agents (and the founders running them) will only lean into that interface if they have certainty the money actually moved. That’s exactly why we built Cairn CLI - @BackpacXYZ
1
3
103
Backpac.xyz retweeted
Just shipped a foundational piece for the agent economy. Cairn CLI lets any receiving agent independently fetch + verify a sender’s tx and execution state using only its own credentials. No blind trust. Agents can now safely pay & get paid. Headless. Agent-first @BackpacXYZ
1
1
3
74
Backpac.xyz retweeted
Published my first crate to Cargo. Cairn is live. Agent-native Rust CLI for autonomous settlement workflows via @BackpacXYZ
1
4
85
Backpac.xyz retweeted
The mempool is the most misunderstood risk in stablecoin payments.🧡
This quoted post is unavailable.
8
1
2
68
Backpac.xyz retweeted
The hardest bug in the agent economy isn't code. It's state. Agent A pays Agent B. Agent A's state: paid. Agent B's state: payment incoming. On-chain reality: unknown. The transaction was submitted. Not settled. Both agents lose state.
1
1
35
Backpac.xyz retweeted
Tempo just launched mainnet with Stripe, Visa, and Mastercard building on public RPC endpoints. When agents make hundreds of autonomous payments per session, a dropped RPC call isn't a retry β€” it's loss of state. They built the chain. We built the pipe. @BackpacXYZ
1
1
2
435
Backpac.xyz retweeted
Replying to @0xMarcB
This is the best thing I've read on why institutional money demands boring, proven infrastructure. The missing piece: blockchain doesn't have this yet. No settlement proof. No fiduciary receipt. Just broadcast and pray. That's what we built @BackpacXYZ to solve.
1
2
84
Backpac.xyz retweeted
"The people who move the most money on earth are the pickiest about infrastructure." Exactly right. And right now, on-chain settlement has no receipts, no retry, no accountability. We're fixing that. @BackpacXYZ
1
3
72
Backpac.xyz retweeted
1. Stablecoins 2. Tokenization 3. Infrastructure
89
24
10
255
15,207
Project names on solana are amazing The Oreos @ore @orogoldapp The Helios @heliuslabs @helium @helio_pay The Fuses @fusewallet @fuseenergy The Colosseums @colosseum @Colosseum_so The Backpacks @Backpack @BackpacXYZ What else am I missing?
23
14
119
4,436
Backpac.xyz retweeted
as Ore v2 mining goes live, tips to optimize your Solana transactions πŸ‘‡
Here are some resources for those looking to learn about & improve Solana transaction success / land rate:
3
7
816
Endeavor Miami announces 2024 EndeavorLAB cohort for Black founders: Let’s meet them. refreshmiami.com/endeavor-mi… @refreshmiami #miamitech @EndeavorMIA
3
6
465