
Tradecraft
Real-time crypto battles with friends — learn DeFi by playin
What it does
Think you can read the market? Prove it. Tradecraft is a mobile game where you face friends and players worldwide in fast 20-second crypto prediction battles using live BTC, ETH and SOL data—no real money risk. Learn DeFi safely with simulated funds: lend on Kamino, swap on Jupiter, provide liquidity on Meteora, loop on Loopscale, and set DCA strategies. Earn XP, complete quests, climb leaderboards, and unlock rewards. Connect your wallet when ready.
Does a similar job
all alternatives →




- SCStock & Crypto Trading Game2022 · stockmarketgame.net · ▲5
More commerce this month
the category →

Compare your startup equity grant for free.
Commerce · 27d ago · equitybee.com
Launched alongside, May 2026
the whole month →

Parallel agents, diff reviewer, and multi-model comparisons
Dev tools · May 2026 · kilo.ai


- NW
Hey HN, Henry here from Cactus. We open-sourced Needle, a 26M parameter function-calling (tool use) model. It runs at 6000 tok/s prefill and 1200 tok/s decode on consumer devices. We were always frustrated by the little effort made towards building agentic models that run on budget phones, so we conducted investigations that led to an observation: agentic experiences are built upon tool calling, and massive models are overkill for it. Tool calling is fundamentally retrieval-and-assembly (match query to tool name, extract argument values, emit JSON), not reasoning. Cross-attention…
Life & fun · May 2026 · github.com
- FM
Dev tools · May 2026 · github.com