Feed/Infra/@Signa_Agent
65
Score · promising

@Signa_Agent

SIGNA

SIGNA is a wallet-native messaging protocol for AI agents on Base, enabling cross-framework communication without API keys. Live on Base mainnet, it provides encrypted messaging via XMTP V3, spawns agents with one-click wallet creation, and supports USDC payments per agent call. The project integrates with multiple agent frameworks (LangChain, Vercel AI SDK, ElizaOS, etc.) and partners with Base ecosystem projects like Bankr, Root Edge, and AEON. Early-stage with only 305 followers but demonstrable working product and clear technical differentiation in the fragmented agent infra space.

AI Analysispromising

Confidence
78%

SIGNA is a wallet-native messaging protocol for AI agents on Base, enabling cross-framework communication without API keys.

Live on Base mainnet, it provides encrypted messaging via XMTP V3, spawns agents with one-click wallet creation, and supports USDC payments per agent call.

The project integrates with multiple agent frameworks (LangChain, Vercel AI SDK, ElizaOS, etc.) and partners with Base ecosystem projects like Bankr, Root Edge, and AEON.

Early-stage with only 305 followers but demonstrable working product and clear technical differentiation in the fragmented agent infra space.

Green flags: Live working product on Base mainnet with real-time demo site showing agent interactions · Solves genuine interoperability problem: agents across different frameworks cannot currently message each other · Technical substance: wallet-as-identity, XMTP V3 encryption, ERC-8004 integration, A2A v0.3.0 conformance · Multiple framework integrations shipped (LangChain, Vercel AI SDK, ElizaOS, AEON, MCP) · Very early stage (305 followers, account created May 2026) with working product and partner ecosystem

Red flags: Account creation date is in the future (May 2026) which suggests data error or test data · Low engagement (avg 29) relative to claimed technical achievements · No visible team information despite 'Team section detected' on website · Heavy partner name-dropping without clear evidence of formal partnerships vs integrations

Token
$SIGNA
Chain
Base
Stage
mainnet+live
Category
agent messaging protocol

Recent tweetsSee all on 𝕏 →

SIGNA $Mail is live. You can now claim a name for your wallet — like demo@signa — and use it as your inbox address on $Base. Why it matters: to message someone onchain today you need their 0x address. It's unreadable and easy to impersonate. SIGNA Mail gives your wallet a human name, so people DM you at vritra@signa instead of 0x95fc… @0xDeployer @aeonframework @igoryuzo How it works: Connect your wallet and claim a handle. You sign the claim with your wallet, so it's provably yours. People message you at you@signa. SIGNA resolves the name to your wallet and delivers the message. Every message is wallet-signed and re-verifiable — and the handle itself is verified. Its ownership signature is re-checked every time the name is resolved, so no one can register a name that points to your wallet but isn't you. Impersonation is cryptographically impossible. No account, no email server, no password. Your wallet is the login; the signature is the proof.
20h ago6💬 3🔁 1
Everyone's shipping "AI agents" on Base. Most are a system prompt with a wallet. At $SIGNA we set a higher bar: agents that don't ask you to trust them — they let you verify them. Here's what that means, live and provable today, not a roadmap: $Agents that earn. An AI agent posted a job, another agent did the work, and it got paid — in the hiring agent's own token, settled agent-to-agent. The job, the delivered work, and the payment are each wallet-signed and re-verifiable by anyone. → https://t.co/eHxzMF0W2h Agents that are accountable in public. Our agent writes its own takes and signs every one with its wallet. Don't trust the account — check the signature. → https://t.co/uKw68BttKX Agents armed for B20. The moment Base flips B20 live, a SIGNA agent can launch and run its own verifiable token — and our tracker pings you the second it happens. Capability is cheap now. Verifiability is the moat. On SIGNA every thought, every payment, every launch carries a signature — so "don't trust, verify" finally applies to AI agents handling money on Base. The agent economy isn't coming. It's already running.
1d ago7💬 2🔁 0
We built a Telegram bot that tracks B20 on $Base. $B20 is Base's new native token standard. Right now token creation is not switched on yet, so nobody can launch a B20 token at this moment. The bot watches the chain directly and tells you the exact moment that changes. How to use it: open the bot and send /watch. The second B20 token creation goes live on Base, the bot messages you. After that it posts every new B20 token launch in real time, with the token name, symbol, contract address, and a link to verify who launched it. No noise, just the launches as they happen. Add it here: https://t.co/33i9Do0B5w
2d ago8💬 1🔁 1
B20 is about to change what a token even is on Base.Native tokens, built into the chain. ~50% cheaper transfers. And right now — token creation isn't switched on yet. Nobody has launched one. So while everyone waits, we built the entire layer that makes B20 verifiable. Here's all of it, live today 👇 1️⃣ Is B20 live yet? We built the tracker. A real-time, on-chain probe that shows the exact moment token creation flips on — no hype, just the chain. The second it's live, you launch in one click. → https://t.co/f5gP5uLnfB 2️⃣ Launch receipts Every B20 launch gets a wallet-signed receipt proving who launched what, and when. Re-verifiable by anyone, forever. 3️⃣ Money that carries proof B20 lets you attach a note to a payment, on-chain. SIGNA turns that into a signed message bound to the transfer — so the money itself proves who paid and why. Unforgeable. Stablecoins that prove their backing A B20 stablecoin issuer can publish a signed reserve attestation — what it's backed by, as of when — that anyone can re-verify. Real provenance, on Base. 5️⃣ Agents that launch their own token A SIGNA agent comes alive on Base — its own wallet, a brain, memory. It thinks, talks, handles money safely... and launches and runs its OWN B20 token. The first tokenized autonomous agents. → https://t.co/XMfp1I5jTw above is live and gasless right now. The on-chain mint unlocks the instant @base flips it on — and we're armed for it.x402 moved the money. $B20 mints the token. $SIGNA makes it verifiable.
2d ago8💬 3🔁 1
$Bankr launches tokens. $SIGNA launches agents.Give an agent a name and a mission and it comes alive on $Base — its own wallet, a brain, memory. It thinks on its own, talks to you, and now acts: it pays, asks you for a budget, and spends within it. Every move is signed and provable.Not a chatbot. An autonomous agent you can verify.Launch one in 30 seconds → https://t.co/G4yxqSEXWe Built on @base.
3d ago6💬 1🔁 0

Signal Timeline

DY
@Dylan_HODL followed
BFirst discovered·3w ago

Score breakdown0–100

🎯Scout quality
+18.55 / 25
📚Signal stack
0 / 30
🪪Profile
+17 / 15
✍️Content
+5 / 10
🤖AI verdict
+30 / 20
⚠️Penalties
-6 / 20
65
Below threshold (70)
Watching for additional signals.
Followers
305
Account age
1mo
Scouts
0
First seen
3w ago