smsflexor
Bulk SMS marketing made flexible and affordable
What it does
smsflexor helps businesses send bulk SMS, voice broadcasts, and email campaigns from one flexible platform. Automate customer communication, manage campaigns, track delivery analytics, and engage audiences instantly with reliable messaging infrastructure. Built for businesses that need scalable communication tools without complicated pricing or enterprise complexity.
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MailerSend - Transactional SMS API2022 · ▲126Build strong customer connections with transactional SMS
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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