Public testnet infrastructure for AI-native finance
Post Fiat is a fair, private XRP-derived network for capital markets and collective intelligence. It keeps XRP-speed settlement, adds decentralized validator selection and Orchard privacy, and gives human civilization a way to integrate machine intelligence without collapsing into centralized control.
How it works
XRP's core architecture is already good at fast finality and message-style coordination. Post Fiat starts from the view that an AI-native network should use an efficient settlement and messaging layer rather than rebuild everything around slower, more inflationary primitives.
Post Fiat keeps the useful parts of XRP while changing the two biggest legitimacy gaps: opaque validator selection and no native privacy. The network adds AI-assisted, published validator selection and an Orchard privacy path so the base layer is fairer, more legible, and more useful for real financial workflows.
The primary use case is not replacing SWIFT. Post Fiat is aimed at buy-side workflows, research coordination, expert networks, indexing, compliance, and AI-assisted capital deployment.
Task Node gives the community a way to do something economically useful together. Instead of a retail crowd that can only post, hold, and hope, participants can contribute observations, research, and workflow outputs into an AI-routed network that internalizes its own edge instead of donating it to outside firms.
Public artifacts
Protocol design, validator logic, privacy path, and network thesis.
Working participation surface for contributors and AI-routed workflows.
Public benchmark artifacts and validator selection evidence.
Operator path for running a Post Fiat testnet validator.
Discord, operator coordination, Task Node support, and research discussion.
Platform
From settlement to validator publication, every layer is framed around auditable financial workflows and human-machine collaboration.
Evidence, model/runtime manifest, scoring outputs, and deterministic list construction become visible artifacts.
Orchard privacy and encrypted coordination make the network more credible for institutional finance than plain public transfer rails.
Community members can contribute observations, research, and workflow output rather than only speculating on a token.
Post Fiat is aimed at indexing, buy-side research, expert networks, compliance, and AI-assisted capital deployment.
Application surface
A public explorer of AGTI and Post Fiat apps, each with generated product artwork, clean tags, and a direct path into the live surface or source repository.
Canonical index snapshots for holdings, prices, weights, provenance, delayed access, and PFTL-native publication.
A Post Fiat-native CryptPad fork for encrypted collaboration, wallet-native identity, private sharing, and compliance-sensitive workflows.
The live contributor surface where users accept work, publish evidence, build public profiles, and route useful output back into Post Fiat.
A market-intelligence archive with stable report URLs, gated encrypted payloads, access manifests, RSS, and crawler-ready publication.
An interactive setup tutorial for running a Post Fiat validator, publishing domain proof, and reaching a monitored active node.
Interactive Post Fiat graph intelligence for wallets, relationships, clusters, and chain-verified network analysis.
A Telegram trading coach and Post Fiat bot interface with verified wallet context, Task Node history, and private message rails.
Security and governance
Post Fiat is live on public testnet, with public validator history, an explorer, and benchmark artifacts.
The whitepaper frames validator-list publication as a visible evidence-to-list pipeline rather than opaque publisher discretion.
The network adds an Orchard privacy path so capital-markets coordination can move beyond plain public transfers.
PFT is not only something to buy. The primary participation path is Task Node contribution, with validator operation as another direct infrastructure path.
Task Node Feed
Recent public Task Node activity shows contributors accepting work, publishing evidence, receiving verification, and tying useful output back to PFTL proof links.
Snapshot from Jun 10, 2026, 04:09 UTC; refreshes live in your browser.
Requested verification for a deterministic Python gate that validates Task Node reviewer-capacity release receipts.
node:8a089f08Submitted evidence for a deterministic Python gate that validates Task Node reviewer-capacity release receipts on PFTL.
node:8a089f08Delivered the unattended validator scoring sidecar loop and earned a reward.
node:1a85f6f2Recorded a verification response for the unattended validator scoring sidecar loop on PFTL.
node:1a85f6f2Planning a dependency-light Python receipt composer for a public-safe promotion receipt.
node:ebe21909Delivered a family-office allocator deck and earned a reward.
node:c73c065cRecorded a verification response for a family-office allocator deck on PFTL.
node:c73c065cRecorded proof for a deterministic Python gate that validates Task Node reviewer-capacity release receipts on PFTL.
node:8a089f08Community
Published Task Node profiles show semi-anonymous contributors, public NFT identity artifacts, demonstrated skills, and the tradeable tickers most associated with their all-time work.
Blockchain architect ledger infrastructure validator
Demonstrated Skills
Based on all-time task completion analysis
Frontend product engineer AI crypto
Demonstrated Skills
Based on all-time task completion analysis
Backend systems engineer automation workflow
Demonstrated Skills
Based on all-time task completion analysis
Full-stack validator infrastructure systems architect
Demonstrated Skills
Based on all-time task completion analysis
Asset allocator systems designer researcher
Demonstrated Skills
Based on all-time task completion analysis
Product engineer onboarding systems validation
Demonstrated Skills
Based on all-time task completion analysis
Cryptographic data pipeline contract engineer
Demonstrated Skills
Based on all-time task completion analysis
Python systems engineer risk reconciliation
Demonstrated Skills
Based on all-time task completion analysis
Accountability
Post Fiat is open source and at public testnet stage. The load-bearing claims on this page link to artifacts you can check without trusting us.
If AGI restructures markets, governance, and labor, the winning networks will be the ones that let human participants coordinate with machine intelligence without handing the future to one center of control.
