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AI Calculators vs SubmitMyStartup

AI Calculators provides a suite of browser-based tools to model and size AI projects. An MCP server, planner and API that find where to submit your startup: free startup directories, launch sites and Product Hunt alternatives, with real submission results. Both are listed in AI.

What they have in common

Both sit in AI.

Side by side

What it is

AI Calculators
Free, client-side AI calculators for engineering and business teams.
SubmitMyStartup
Find where to submit your startup: MCP server + planner

Best for

AI Calculators
Engineering teams, AI/ML practitioners, product managers, finance and operations teams evaluating AI initiatives.
SubmitMyStartup
Founders and indie hackers looking for where to post a startup or side project

Problem it solves

AI Calculators
Organizations struggle to predict AI-related costs, hardware requirements, and ROI across multiple AI vendors and configurations, leading to budget overruns and delayed initiatives.
SubmitMyStartup
Lists of places to submit a startup go stale, and most hide the catch behind a free listing

How it works

AI Calculators
A suite of calculators that model API token usage, model pricing, prompt caching, context window constraints, and hardware requirements, enabling accurate cost forecasting and scenario planning in a single browser-based toolset.
SubmitMyStartup
A free list where each place is tried by submitting, with the results, behind an MCP server, a planner and an API

Stands out for

AI Calculators
Client-side calculators designed for AI unit economics with domain-specific hubs covering cost, memory, and performance planning across LLM APIs, models, and hardware, all in a single directory.
SubmitMyStartup
Every place is tried before it is listed, and the results are published: free or not, the catch, the fees and the wait

Pricing

AI Calculators
Free
SubmitMyStartup
Free

Categories

AI Calculators
AISaaSAnalytics
SubmitMyStartup
DevToolAI

Use cases

AI Calculators
Estimate LLM API CostsCompare LLM Pricing Across ModelsPredict Prompt Token UsagePlan Context Window RequirementsSize GPU VRAM for ModelsAssess Self-Hosted vs API Costs
SubmitMyStartup
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Platforms

AI Calculators
web
SubmitMyStartup
web

Built with

AI Calculators
AstroGoogle AnalyticsCloudflare
SubmitMyStartup
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Often compared with

AI Calculators
OpenAIGoogleMicrosoft
SubmitMyStartup
—

Upvotes

AI Calculators
0
SubmitMyStartup
2

What is AI Calculators?

AI Calculators is a free, client-side set of browser-based calculators designed to help engineering teams, AI/ML practitioners, product managers, and finance and operations professionals evaluate AI initiatives before committing resources. The tools run entirely in the browser, performing arithmetic locally to model costs and hardware needs without sending data to external servers. This approach supports quick, private exploration of different scenarios and configurations, enabling teams to reason about economics and feasibility in the same workspace where they plan projects.

Read the full AI Calculators page →

What is SubmitMyStartup?

SubmitMyStartup is a tool for founders who need somewhere to share what they built. It is not another directory: it is an MCP server, a planner and a JSON API over a free public list of startup directories, launch sites, communities and Product Hunt alternatives, with the results of submitting SubmitMyStartup itself to each place tried.

Read the full SubmitMyStartup page →

FAQ

AI Calculators is free, client-side AI calculators for engineering and business teams, while SubmitMyStartup is find where to submit your startup: MCP server + planner. AI Calculators stands out for: client-side calculators designed for AI unit economics with domain-specific hubs covering cost, memory, and performance planning across LLM APIs, models, and hardware, all in a single directory. SubmitMyStartup stands out for: every place is tried before it is listed, and the results are published: free or not, the catch, the fees and the wait.

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