Memex Desktop

General AI Agent for your Computer

Research and analyze data, build apps, create tools, prototype ideas, and glimpse AGI with the privacy and power of your desktop.

See it in action

interactively research my data tables in

BigQuery. I want to tie together the relevant quickbooks export, customer, and billing data tables to determine CAC and LTV by weekly cohorts.

I'll connect to your BigQuery data warehouse and explore the available tables.

Found 3 relevant tables. Let me inspect their schemas to understand the data structure.

The quickbooks_export table contains marketing spend by channel. Let me sample recent data.

Now I'll calculate Customer Acquisition Cost (CAC) by weekly cohort by joining marketing spend with new customer signups.

Excellent progress - CAC is trending down. Now let me calculate 6-month LTV for each cohort.

Here's how your unit economics have evolved across cohorts:

CAC & LTV by Weekly Cohort

And the LTV/CAC ratio - the key metric for sustainable growth:

LTV/CAC Ratio by Cohort

Key Insights:

CAC decreased 23% over the 8-week period ($60 → $46)
Week 3 cohort (Oct 21) has highest LTV at $247
LTV/CAC ratio improved from 3.0x to 4.0x
Recommendation: Google Ads shows best ROI - consider increasing budget allocation

Ask follow-up questions or request deeper analysis...

See it in action

Select a demo to see it in action.

interactively research my data tables in

BigQuery. I want to tie together the relevant quickbooks export, customer, and billing data tables to determine CAC and LTV by weekly cohorts.

I'll connect to your BigQuery data warehouse and explore the available tables.

Found 3 relevant tables. Let me inspect their schemas to understand the data structure.

The quickbooks_export table contains marketing spend by channel. Let me sample recent data.

Now I'll calculate Customer Acquisition Cost (CAC) by weekly cohort by joining marketing spend with new customer signups.

Excellent progress - CAC is trending down. Now let me calculate 6-month LTV for each cohort.

Here's how your unit economics have evolved across cohorts:

CAC & LTV by Weekly Cohort

And the LTV/CAC ratio - the key metric for sustainable growth:

LTV/CAC Ratio by Cohort

Key Insights:

CAC decreased 23% over the 8-week period ($60 → $46)
Week 3 cohort (Oct 21) has highest LTV at $247
LTV/CAC ratio improved from 3.0x to 4.0x
Recommendation: Google Ads shows best ROI - consider increasing budget allocation

Ask follow-up questions or request deeper analysis...

Create the impossible

Memex bundles the features you need to create, and the tools AI needs to help you do so safely.

78% on SWE-Bench Verified

Industry-leading performance on real-world engineering challenges.

Credentials Management

Securely store credentials that utilize your computer's built-in credentials management.

Use MCP Servers

Install MCP servers with one-click and use them from the agent.

Build MCP Servers

Need an MCP server? Memex can autonomously build and test MCP servers for you.

Build for any tech stack

Get up and running in 60 seconds on Windows, Mac, and Linux.

Built-in Templates

Sync your projects from Memex Web to continue building on your desktop.

Edit the code

Conversations and project files are stored locally on your machine.

One-click install

Get up and running in 60 seconds on Windows, Mac, and Linux.

Web Sync

Sync your projects from Memex Web to continue building on your desktop.

Privacy Mode

Conversations and project files are stored locally on your machine.

"Oh my god! You guys are the best so far in my experience. I've tried lovable, bolt, databutton, Rork, Base 44, and another one that YC is sponsoring, but it sucks. So believe me when I say you guys are the best! Keep up the great work!"

Oh my god! You guys are the best so far in my experience. I've tried lovable, bolt, databutton, Rork, Base 44, and another one that YC is sponsoring, but it sucks. So believe me when I say you guys are the best! Keep up the great work!

Memex seems to be, so far, exactly what i've been looking for. i was able to use it to prototype my dream note taking app in one morning. It's very impressive.

Out of all of them i tried. memex can build any app in any language. Its also great at reverse engineering android apps and making alternative versions with more functions than the original

Just found memex last night. Absolutely blown away so far. Ive tried to build this MVP on a number of tools and didnt even get close, if I did, design was not usable

Yo Memex is Filthy. It one shot a Soundcloud to wav downloader that I'm using to build a DJ set for my friends wedding

[Memex] is becoming part of my team. From 5-minute tasks to 40-hour planning, development, and execution. It's starting to give me superpowers

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