ChainFolio — Instant Crypto Tax Reports
ETH tax reports in 30 seconds. $10. No account needed.
What it does
Every crypto tax tool wants $49-279/yr, an account, and exchange credentials. ChainFolio is different: paste your Ethereum wallet address, get instant P&L with FIFO cost-basis calculations, and download a full tax report. Free preview shows your summary. Full report is $10 one-time via USDC on Base. No account, no subscription, no exchange API keys. Built for casual ETH holders who need tax records for the new IRS Form 1099-DA requirement.
Does the same job
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More life & fun this month
the category →- TL
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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