Malek.B | Churn Killer

Helping SaaS founders identify at-risk customers and what to do about them before they churn 💙

[Malek.B | Churn Killer @malekb_]

@Sherifdeenolat2 Churn detected, action delivered

[Malek.B | Churn Killer @malekb_]

@LoopandPixels 👋🏻

[Malek.B | Churn Killer @malekb_]

@billgnofficial building https://t.co/eAeHBLj630 >>> turn failed payments and cancellation signals into retention actions

[Malek.B | Churn Killer @malekb_]

@DanielSmidstrup https://t.co/eAeHBLj630

[Malek.B | Churn Killer @malekb_]

@Bixentee_ https://t.co/eAeHBLj630

[Malek.B | Churn Killer @malekb_]

Spotting at-risk customers isn't enough.

Knowing exactly what to do for this customer, not customers in general is what actually moves the needle.

I built the recommendation engine on years of retention work. Each action matched to the profile.

https://t.co/eAeHBLj630

[Malek.B | Churn Killer @malekb_]

I'm taking every piece of feedback seriously: good, bad, brutal.

I want ChurnKiller to be the tool real founders actually need. Not the one I think they need.

Currently in private beta. Opening access in the coming weeks.

👉 Join the waitlist → https://t.co/zqlkz3SzlZ

[Malek.B | Churn Killer @malekb_]

Most SaaS founders lose money learning about churn 3 weeks too late.

I used to be one of them. Refreshing the customer list, spotting another one gone, and asking myself "what could I have done?"

I've been building something to catch the signals earlier👇

[Malek.B | Churn Killer @malekb_]

Setup in under 3 minutes:

→ Connect Stripe (OAuth, read-only) ~2 min
→ Connect Slack ~1 min
→ That's it.

No SDK. No JS snippet. No engineering ticket.

ChurnKiller plugs into the Stripe data you already have and starts working immediately.

[Malek.B | Churn Killer @malekb_]

@grealishenbubu 🤣🤣

[Malek.B | Churn Killer @malekb_]

@y2_dev lourd c’est le Novo ?

[Malek.B | Churn Killer @malekb_]

@copiascripturae Y’a pas de raison que ça flop, bonne chance☝️

[Sam Altman @sama]

gpt-oss is out!

we made an open model that performs at the level of o4-mini and runs on a high-end laptop (WTF!!)

(and a smaller one that runs on a phone).

super proud of the team; big triumph of technology.

[Redouane Ramdani @RamdaniRedouane]

After 7 months in stealth, excited to share what I’ve been building: @ShopAtorie, we’re leveraging AI to rebuild one of the world’s most broken systems: the $2T apparel supply chain.
We also raised a $2M pre-seed led by @a16z @speedrun, with @flexcapital, Eric Woersching (Palantir), @kimaventures & more