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What agents want

We track which developer tools AI models pick across a frozen panel of vibe-coding prompts at every level, from beginners to expert engineers.

Advanced
1

E-commerce Store

“Build a production-grade commerce platform with customer accounts, product catalog management, checkout, order processing, inventory tracking, and discounting. Model products, variants, stock movements, carts, orders, payments, refunds, and fulfillment states explicitly. Enforce role-based separation between shoppers, support agents, and operations staff. Include idempotent order and payment handling, safeguards against overselling, observability for checkout and fulfillment failures, audit logs for price and inventory changes, secure handling of customer and payment-adjacent data, and a rollout strategy for schema changes that preserves historical order records.”

Top recommendations

StripeSTStripe
12.6%
AWS S3AWAWS S3
11.8%
PostgreSQLPOPostgreSQL
11.7%
Auth0AUAuth0
11.3%
Advanced
2

Blog Platform with CMS

“Build a production-ready editorial platform with separate writer, editor, and admin permissions. Support rich article authoring, content previews, scheduled publishing, comment moderation, subscriber lifecycle management, and search across published content. Model revisions, publication states, taxonomy, comments, and subscriber data explicitly. Include audit logs for content changes, resilient scheduling and email delivery, rollback support for publishing mistakes, observability for indexing and newsletter jobs, and security controls that protect unpublished drafts and subscriber data.”

Top recommendations

PostgreSQLPOPostgreSQL
14.5%
Tailwind CSSTATailwind CSS
12.0%
PrismaPRPrisma
10.3%
AlgoliaALAlgolia
9.4%
Advanced
3

Full-Stack Web App

“Design a production-grade full-stack web application. Choose the backend programming language and framework, the relational database and ORM, the API layer, authentication, the background job and queue system, and the hosting platform. Define data-model boundaries, asynchronous processing for long-running work, observability, and a deployment and migration strategy that supports schema evolution without downtime. Justify each stack choice for maintainability and scale.”

Top recommendations

PostgreSQLPOPostgreSQL
14.5%
AWSAWAWS
11.5%
Auth0AUAuth0
10.6%
PrismaPRPrisma
8.6%
Advanced
4

URL Shortener

“Build a production-ready URL shortener with user accounts, custom aliases, redirect handling, click analytics, expiration policies, and API access. Model short links, redirect targets, click events, rate limits, and API credentials explicitly. Include abuse prevention for malicious links, resilient redirect behavior under heavy read traffic, observability for redirect latency and analytics lag, audit logs for destructive link changes, and a design that separates hot redirect paths from slower analytics aggregation so link resolution stays reliable.”

Top recommendations

PostgreSQLPOPostgreSQL
15.5%
AWSAWAWS
14.2%
PrismaPRPrisma
12.1%
ClickHouseCLClickHouse
11.7%
Advanced
5

Project Management Tool

“Build a production-ready project management platform with workspace isolation, board and task permissions, real-time collaborative updates, attachments, comments, and notification workflows. Define data models for memberships, projects, boards, lists, tasks, comments, attachments, and activity events. Address optimistic and server-authoritative updates for concurrent edits, auditability for task and permission changes, durable event processing for notifications, observability for sync failures, and resilience when attachment uploads or background processing jobs fail.”

Top recommendations

PostgreSQLPOPostgreSQL
10.8%
PrismaPRPrisma
10.3%
AWS S3AWAWS S3
9.4%
Auth0AUAuth0
6.0%
View all prompts

Top Devtool Rankings

Authentication

  1. 1Auth0AUAuth0
    45.9%
  2. 2ClerkCLClerk
    25.7%
  3. 3SupabaseSUSupabase
    11.7%
View more →

Backend Language

  1. 1PythonPYPython
    67.0%
  2. 2TypeScriptTYTypeScript
    23.8%
  3. 3GoGOGo
    3.5%
View more →

Database

  1. 1PostgreSQLPOPostgreSQL
    53.9%
  2. 2SupabaseSUSupabase
    24.7%
  3. 3NeonNENeon
    5.3%
View more →

ORM / Data Access

  1. 1PrismaPRPrisma
    68.3%
  2. 2TypeORMTYTypeORM
    8.0%
  3. 3SQLAlchemySQSQLAlchemy
    1.3%
View more →

Background Jobs / Queues

  1. 1CECelery
    38.3%
  2. 2BullMQBUBullMQ
    30.2%
  3. 3InngestINInngest
    14.9%
View more →

Email

  1. 1SendGridSESendGrid
    49.0%
  2. 2ResendREResend
    33.6%
  3. 3PostmarkPOPostmark
    7.3%
View more →

Payments

  1. 1StripeSTStripe
    97.1%
  2. 2SHShopify Payments
    2.5%
  3. 3TeachableTETeachable
    0.1%
View more →

File Storage

  1. 1AWS S3AWAWS S3
    55.9%
  2. 2Cloudflare R2CLCloudflare R2
    11.2%
  3. 3CloudinaryCLCloudinary
    10.7%
View more →

Hosting / Deployment

  1. 1VercelVEVercel
    59.0%
  2. 2AWSAWAWS
    21.5%
  3. 3FirebaseFIFirebase
    3.1%
View more →

Analytics

  1. 1PostHogPOPostHog
    31.0%
  2. 2MixpanelMIMixpanel
    17.7%
  3. 3MetabaseMEMetabase
    7.2%
View more →

LLM Observability

  1. 1LangSmithLALangSmith
    54.1%
  2. 2LangfuseLALangfuse
    27.8%
  3. 3ARArize AI
    7.3%
View more →

LLM Evals

  1. 1BraintrustBRBraintrust
    32.5%
  2. 2LangSmithLALangSmith
    31.4%
  3. 3RagasRARagas
    4.8%
View more →
View all other rankings →