Sim

What it does

The most important conversations of your life — investor pitches, enterprise deals, hard negotiations — happen once with zero practice. Sim changes that. Type anyone's name. It scrapes their public footprint, builds their behavioral model, and gives you a live AI voice call — their real objections, their real pressure, their real style. After the call: scored analysis. Fix what's weak. Run it again. Walk into the real room having already been there twenty times.

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  DialAug 2026 · getdial.ai · ▲228

  Give your AI agent a real phone number in 10 seconds

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  AI Group CallAug 2026 · aigroupcall.app · ▲193

  Type a goal, join a live voice call with six AI minds

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  SpeakingAI 3.02025 · ▲134

  Now practice your speaking through real-life situations

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  Call an AI2024 · callanai.com · ▲104

  Human-like AIs, available via phone 24/7

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  LIVE AI2025 · warriorplus.com · ▲11

  Start an AI Video Call and Get Any Task Done

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  liveprompt.ai2025 · ▲6

  Your AI copilot for every conversation

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  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 17d ago · spira.ai

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  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 17d ago · rill.love

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  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 19d ago · tej.as

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  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 20d ago · stillwet.art

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  PixVerse R2▲381

  A real-time world model you can explore and change

  AI · 29d ago · world.pixverse.video

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  Hemory▲381

  Keep listening. Searchable memory for your AI agents.

  AI · 30d ago · hemory.com

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  Brew ▲900

  Like Claude design for email marketing

  AI · May 2026 · brew.new

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  Kilo Code for VS Code▲896

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

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  StoreClaw▲806

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

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  PollyReach▲795

  Give your agent a real number and voice to make calls.

  AI · May 2026 · pollyreach.ai

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  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

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  Files.md – Open-source alternative to Obsidian▲730

  🌱 Private, quiet space for thinking. Simple app for .md files. - zakirullin/files.md

  Dev tools · May 2026 · github.com