RetAIn

What it does

RetAIn fixes the billing problem behind silent churn. Light months cost less. Heavy months hit full price. Nobody cancels because of a slow month again.

• 
  Stunning2014 · ▲92

  Stop SaaS churn by ensuring that billing info is current.

• 
  MeetRecord2022 · ▲175

  Reduce churn using insights from customer meetings

• 
  Banyan AI LiteMar 2026 · ▲247

  AI detecting & preventing SaaS churn

• 
  ChurnDog2025 · ▲156

  Recover lost revenue & keep more customers

• 
  Churn Buster2014 · ▲112

  Stop Losing Money to Failed Payments in Stripe

• 
  ChurnSDK2019 · ▲91

  Prevent churn on your mobile app subscriptions

• 
  PaymentKit▲466

  Billing that survives a processor shutdown

  Commerce · 14d ago · paymentkit.com

• 
  Equitybee Benchmark▲241

  Compare your startup equity grant for free.

  Commerce · 27d ago · equitybee.com

• 
  Brew ▲905

  Like Claude design for email marketing

  AI · May 2026 · brew.new

• 
  Kilo Code for VS Code▲897

  Parallel agents, diff reviewer, and multi-model comparisons

  Dev tools · May 2026 · kilo.ai

• 
  StoreClaw▲805

  Grow your store profits with agents that know how to sell

  AI · May 2026 · storeclaw.ai

• 
  PollyReach▲796

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

  AI · May 2026 · pollyreach.ai

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

  Dev tools · May 2026 · github.com