
Mempoolpulse
Live mempool monitor for 12 blockchains
What it does
MempoolPulse streams live transactions across 12 blockchain networks in one desktop app. See whale movements before they confirm, filter by USD amount ($10k, $100k, $1M+), and track specific wallets with instant alerts. Competitors charge $150-400/month. This is a one-time $49 purchase.
Does the same job
all alternatives →

OursCrypto Whale MonitorJun 2026 · ourscrypto.com · ▲5Track whale movements before the market reacts
CryptoWorld News11d ago · cryptoworldnews.world · ▲3Whale flows, signals & on-chain data on one screen
Real-Time Bitcoin OmniStreamJun 2026 · bitcoinstream.live · ▲3Live data-art terminal tracking BTC whales & liquidations.

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- 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…
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Dev tools · May 2026 · github.com