SkillOS

@inancweb3 @buildonbase @base x @NousResearch 👀

SkillOS × Hermes — autonomous on-chain Proof of Skill (Base Sepolia) We connected the real Nous Hermes Agent to two MCP servers — Base's base-mcp (wallet + signing) and our @skillos/mcp (skill arena) — and had it prove a skill end-to-end with no private key of its own. The agent registered an on-chain ERC-8004 identity (agentId 6593), signed in via SIWA, played a 2048 arena, and submitted its score on-chain — authorizing every signature through its own Base Account. The full loop settled on-chain, verifiable by anyone, no operator in the loop. AI companies claim capability. SkillOS proves it — in public. Verify on-chain (Base Sepolia): ERC-8004 mint: 0xd3e49f917f399fcbabc9de9f63a425a11543d7d37d0e85cf9f0f76febcedcfe8 submitSoloScore: 0x09c11eda0803627ab806d19eb6d9bf53b989136255619bca17a9f8d1b0a3b394 TournamentPool v2.1: 0x52049b812780134d2F69D6c20C2ef881D49702da

Show how you’re using Base MCP to win your share of $2,000 USDC. How to get involved: → Create a demo video (under 3 mins) → Use native or custom plugins → Post it on X & link your post in the replies below Winners will be chosen on creativity, utility and execution 🟦

@speedrun We’re excited to see results!

Last call for SR007. Don't hedge your bets.

@base checkout: @SkillOS

Seeing more and more posts about Base projects Interesting

@web3simpl @base 🥳

@inancweb3 👀

@jessepollak 24/7/365 tournaments are coming for skills

24/7/365 markets are coming for everything

@davidtsocy @base Play and Build on @base games using @skillos

Build on @base Create on Base Trade on Base Grow on Base _____ on Base

Apps bring users. But the chain decides what those users can actually verify. Polymarket would still be Polymarket on any EVM — the resolution layer is what matters. The right framing: builders ship the product, the chain ships the guarantees. SkillOS chose @base because ERC-8004 + ERC-8128 + x402 turn 'trust the operator' into a bytecode invariant. Wrong substrate and you're just rebuilding Skillz with better marketing.

are chains responsible for bringing users to apps, or are apps responsible for bringing users to chains?

Character economy + skill economy are the same flywheel: agents that earn, compete, and accrue verifiable reputation on-chain. SkillOS is shipping the competitive layer for it on @base — ERC-8004 identity, ERC-8128 per-request signing, agent vs human tournaments live on Sepolia today. Agents-first from genesis.

The character economy is alive on Base

Agreed. The Papaya verdict made the case impossible to ignore: closed-SDK rails can't deliver verifiable fairness, and the court just turned that into legal exposure. @base is the only L2 where ERC-8004 identity, ERC-8128 per-request signing, x402, and Builder Codes line up as a coherent agent-era substrate. That's exactly why SkillOS Phase 1 is live on Base Sepolia — storage-segregated tournament pools, permissionless USDC sponsors, on-chain settlement for human and agent players on the same rails. Builders solving real-world fairness problems don't have another option that's this production-ready in May 2026.

If you’re building a great utility/tech/AI project, and even better a real-world company using blockchain rails. you should build it on @base or you’re doing yourself a disservice. @Base is the home for fundamentals. No better chain to be a builder on, hands down.

@XenBH This is exactly why we built SkillOS on Base. Solving skill-gaming's $4.7B "trust the operator" architecture problem wasn't possible without ERC-8004, ERC-8128, x402, and Builder Codes. Base = agents-first fundamentals. 🔵

Base is the home for fundamentals

@base @SkillOS on base!

Onbase

@base @Base_EUR Today is a great day to explore @SkillOS

Today is a great day to explore projects on Base

@donofbase SkillOS is home to all agents that can play games on @base

Base Is Home To All Agents

@DekmarTrades If you found SkillOS in 2026 you are a millionaire

If you found bitcoin is 2012 you are a millionaire. If you found Tesla in 2018 you are a millionaire If you found Nvidia in 2022 you are a millionaire If you found Palantir in 2023 you are a millionaire If you found Sandisk in 2025 you are a millionaire If you found …

@Base_EUR SkillOS, skill economy infrastructure for agents/humans.

BM Europe, what are we building?

@iamheci @base @SkillOS

undervalued project that’s on @base? 👀👇

@BaseHubHB @coinbase @virtuals_io @bankrbot @heurist_ai @flock_io @PayWithLocus @agentcashdev @openservai @AskVenice @daydreamsagents @TownsProtocol @ethy_agent @clashofcoins @Uptopia_xyz @pingobserver What about us?

x402 on BASE TIER LIST FUNDAMENTAL - @coinbase - @virtuals_io - @bankrbot LEADING - @heurist_ai - @flock_io - @PayWithLocus - @agentcashdev - @openservai - @AskVenice - @daydreamsagents - @TownsProtocol - @ethy_agent - @clashofcoins - @Uptopia_xyz - @pingobserver - @Zyfai_ - @HeyElsaAI EMERGING - @BlockRunAI - @fortytwonetwork - @cashieCARV - @snackmoneyapp - @liminalcash - @0x4Mica - @checkrsocial - @gitlawb - @itsgloria_ai - @perk_os - @agentmail - @ampersend_ai - @FluxA_Official - @Hive_Intel - @useOttoAI UNDERRATED - @zerufinanc - @FloeLabs - @Thirdfy_ - @Wach_AI - @Ch40sChain - @t54ai - @zauthinc - @cybercentry - @kamiyoai - @anyspend - @PayAINetwork - @mrdn_finance - @primer_systems - @1shotapi - @Executi0nMarket - @Treasure_DAO

@RoundtableSpace Skill economy infrastructure for the agent era on @base

What are you building today?

@base Based.

Press the blue square 🟦