Look at one crypto wallet over a stretch of time. See who it traded with, with names you can cite, instead of spelunking Etherscan.
Rensic is built on Palantir Foundry. Paste a wallet, pick a time window, pull hop-1 activity through Alchemy, and open a file: named addresses, fund flow, ledgers, and a short grounded summary.
The win is speed to a true sentence. Sit someone in front of a wallet and, in about 30 seconds, tell them something they could not have seen on Etherscan as fast. No invented risk scores.
YouTube walkthrough - watch here.
- Fund flow between the file wallet and each address it touched
- Addresses ranked for a working set (seed pinned, labeled first, then by ETH moved)
- Transactions and token transfers as quiet ledgers for that wallet and window
- Summary: a short read from transfers and public names, nothing invented
- A sourced entity pack so hex becomes a name with a citation when we have one
| Layer | What |
|---|---|
| Platform | Palantir Foundry (classic Compass ontology, not a SuperRepo) |
| UI | OSDK React (Vite), hosted on Foundry |
| Functions | TypeScript Functions v1 (create / expand / label / delete) |
| Ingest | Python Spark transforms, Alchemy getAssetTransfers |
| Names | Dual-tier public pack (~5.5k rows: official + community) |
| Scope | Hop-1 activity for one wallet window, multi-chain keys (chain:0x...) |
This is a portfolio writeup, not a clone-and-run OSS app. The live ontology, datasets, secrets, and hosted site live on a Foundry enrollment. The three code packages (rensic-app, rensic-foundry, rensic-ingestion) are browsable here as snapshots. They ship to production through Foundry Stemma remotes, not this GitHub remote.
Reproducing the full stack needs Foundry access, Alchemy keys, and the enrollment that holds the ontology.
- Architecture: how Alchemy, Spark, ontology, functions, and the UI fit together
- docs/: short index and specs
rensic/
README.md
AGENTS.md
docs/
architecture.md
specs/
rensic-app/ # OSDK React UI (snapshot)
rensic-foundry/ # TypeScript Functions v1 (snapshot)
rensic-ingestion/ # Python Spark transforms + entity pack (snapshot)
The folders above are read-only snapshots of the Foundry Stemma checkouts so you can browse the code. Real ship remotes stay on Foundry. Local auth files (.npmrc with registry tokens) are not included.
- Fake 0-100 risk scores
- Hop-2 product surface for a busy wallet demo
- Treating community nametags as official exchange identity
- AI that invents counterparties or hop stories not in the facts
Built by George Gorzhiyev as a first serious Foundry portfolio piece.