AI · alternatives · 2026
24 alternatives to Spix
Give your AI agents a voice, a number, and an inbox.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
Supercharged Cal.com scheduling with AI-powered calls
2025 · coss.com · its alternatives →
- 2
Dial▲228Give your AI agent a real phone number in 10 seconds
Aug 2026 · getdial.ai · its alternatives →
- 3CU
We're living in this weird asymmetry where companies use AI to talk to us, but we're still manually dialing them. Companies everywhere are adopting AI voice agents lately. Big retail, family dentist clinics, local pharmacy. This year, I've been in a few calls where it's super natural sounding AI, which has been pretty cool to experience. But then it got me thinking - why are we, the consumers, still the ones making calls if they're using robots for theirs? So I built Piper: basically AI that makes phone calls for you. You tell it what you need (book appointment, check on an order, dispute…
2025 · pipervoice.com · its alternatives →
- 4
Talkstack AI▲461Create 1000 sales and customer support agents in a click
2024 · dashboard.talkstack.ai · its alternatives →
- 5
- 6
Give your AI the power to make phone calls
May 2026 · agenticcalling.ai · its alternatives →
- 7
Human-like AI phone calls that convert
2024 · newoaks.ai · its alternatives →
- 8
Leaping AI▲221AI agents that call and text in multi-day campaigns
Jul 2026 · leapingai.com · its alternatives →
- 9
Cosmic AI Agents▲145Hey HN, We're Cosmic (YC W19), a headless CMS. Today we're launching Team Agents and the Cosmic Agent. Team Agents are AI-powered team members that live in Slack, WhatsApp, and Telegram. They have names, roles, persistent memory, and real capabilities. Not chatbots. Not one-off prompts. Persistent agents that work alongside your team. Here's what they can do: CONTENT AGENTS write blog posts, landing pages, and marketing copy. They generate images, add SEO metadata, and publish directly to the CMS. Message them in Slack, get a finished post back. CODE AGENTS read your codebase, create…
Dec 2025 · cosmicjs.com · its alternatives →
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Calldock▲114Stop losing leads. Calldock's AI voice agents automatically call every lead within 60 seconds, qualify them with intelligent conversations, and deliver warm prospects ready to buy. Free trial.
2025 · calldock.co · its alternatives →
- 12
agents-cli▲145The CLI your coding agent uses to ship agents
Jul 2026 · github.com · its alternatives →
- 13
Human-like AI phone agents for businesses.
2025 · getcallsi.in · its alternatives →
- 14
Powered_by▲29Custom AI agents for SMBs. agentic voice, email, sms, & more
2025 · poweredby.agency · its alternatives →
- 15
Human-like AI voice agents for business calls.
Jan 2026 · salesix.ai · its alternatives →
- 16AA
Hey HN, Chris here. I have been playfully hacking on a few ideas that leverage some of the latest AI tools (both open-source and proprietary). One in particular seems somewhat useful and is ready for a few more eyeballs. The idea is to make building very capable AI phone agents as easy as creating an online form. We think the ease of production will lead to some interesting enterprise use cases. I'd love your feedback (order a Pizza from Vito in the demo to see how it performs) and in particular your ideas about potential uses. Thanks!
2023 · anycall.ai · its alternatives →
- 17
- 18
To kill voicemail forever.
2024 · curiousthing.io · its alternatives →
- 19
- 20MF
https://mailpilot.chat What is this? A local TUI (like Claude, Codex, Gemini, OpenCode or Copilot) that wraps your agent and sends each turn to an email in a nice format. What does it enable? It lets you email your agents. And them email you. So They Keep Working on the tasks you want, and You go and do What You Want. No need to stay at your desk. Be free. I built this for me, but thought others would find it useful, so I turned it into a product. I want get outside, and away from my desk, but still have the agents work. The accidental killer feature: You can CC your team. If you…
Jan 2026 · its alternatives →
- 21LiveTok▲22
A few months ago, WhatsApp released a calling API. I’d been experimenting with conversational interfaces for a while, and it seemed like a good chance to build something that could let businesses create voice-based agents without much setup. I’ve been working on this over the past few months, and the beta is now publicly available. The idea is simple: you point the platform to your website URL, and it automatically configures a voice + messaging agent that customers can call or message. No code required. My expectation is that many businesses will eventually offer some form of conversational…
Dec 2025 · livetok.ai · its alternatives →
- 22
Kallabot▲9AI voice agents that close leads & support customers
2025 · kallabot.com · its alternatives →
- 23
We were spending a lot of time re-writing the same primitives in projects we were doing getting claude + codex + other harnesses communicating in real time. Many other projects forced us into using their framework or harness or into a specific stack. So we open sourced an SDK that acts as the messaging layer without the rest of it. Still early, but we've been working on it and found it useful.
Jun 2026 · github.com · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →