PayChaser

What it does

PayChaser sends WhatsApp payment reminders from Excel/Sheets via Chrome. Import customer data, generate AI‑style reminders, and send in bulk from WhatsApp Web. Reduces manual copy‑paste, speeds up invoices, rent, fee, EMI, and subscription follow‑ups for small shops, tuition centers, clinics, freelancers, and agencies. Data stays in your own sheets; no complex setup needed.

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  Whatsapp Bulk Messager2025 · ▲24

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  Send Bulk Whats - WB SenderJan 2026 · ▲2

  promotional WhatsApp campaigns & broadcasts

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  Whalfred2022 · ▲95

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  TaskDropMay 2026 · ▲5

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  WaCloudApr 2026 · wacloud.app · ▲9

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• NW
  Needle: We Distilled Gemini Tool Calling into a 26M Model▲776

  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
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