Apps for your next task.

16 matches for “prompt engineering”

Any plan Claude ChatGPTCoding Agent teams Personal assistant Design Docs & knowledge Mobile Web apps Free to start

Best match
v0 by Vercel
Describe a web app, get it live, with the AI billed to your ChatGPT plan.
dashboardsfull-stack web appsinternal tools
ChatGPTFree to start
Open Details
PDD (Prompt Driven Development)
Prompt files as source, code as output: a CLI that can run on your ChatGPT subscription or Claude Max/Pro login.
code generationopen sourceprompt engineering
Claude · ChatGPTFree, open source
Open Details
Devin
Cognition's coding agent, with its OpenAI model usage on your ChatGPT plan.
autonomous codingfix bugsopen pull requests
ChatGPTFree to start
Open Details
Marinara Engine
A local AI chat, roleplay and game engine that can run on your Claude Pro or Max plan or your ChatGPT account through Codex.
character chatinteractive fictionopen source
Claude · ChatGPTFree, open source
Open Details
Fabric
Open-source AI patterns for summarising, extracting and writing, run on your Claude or ChatGPT subscription.
open sourceprompt patternssummarization
Claude · ChatGPTFree, open source
Open Details
Node Banana
A visual node editor for AI image, video and audio pipelines whose agent runs on your Claude or ChatGPT subscription.
image generationopen sourcevideo generation
Claude · ChatGPTFree, open source
Open Details
Atlas
Source control for coding agents: run Claude Code and Codex side by side on your existing subscriptions.
agent sessionsopen sourceparallel coding agents
Claude · ChatGPTFree, open source
Open Details
Praxist
An autonomous research team for measurable research problems, on your existing Codex subscription.
autonomous researchexperimentsresearch
ChatGPTSource available
Open Details
Ouroboros
A self-creating general-purpose AI agent that can delegate coding to your Codex, Claude Code or Cursor subscription.
agent swarmopen sourcepersistent memory
Claude · ChatGPT · CursorFree, open source
Open Details
Animo
Create animated explainer videos from text with Manim, on your existing Claude or ChatGPT subscription.
animationexplainer videosmanim
Claude · ChatGPTOne-time purchase
Open Details
Codexia
A lightweight agent workstation for Claude Code and Codex, on your existing Claude or ChatGPT plan.
agent uigit worktreesopen source
Claude · ChatGPTFree, open source
Open Details
ima2-gen
A local studio to generate, branch and clean up images and video, with a GPT lane on your ChatGPT plan.
image editingimage generationopen source
ChatGPTFree, open source
Open Details
Percho
A minimalist desktop GUI for the Pi coding agent, signed in to your Claude Pro/Max or ChatGPT Plus/Pro subscription.
coding agentdesktop appopen source
Claude · ChatGPTFree, open source
Open Details
Tidebreak
A local-first desktop for coding agents and document work that signs in with your ChatGPT Plus or Pro plan.
document researchgit worktreesopen source
ChatGPTFree, open source
Open Details
Orbit Agents
Schedule Claude, Codex or Antigravity tasks to run on your desktop, with Codex on the access your ChatGPT plan includes.
automationopen sourcescheduled tasks
ChatGPTFree, open source
Open Details
Open Dungeon Master
Multiplayer D&D 5e campaigns with an AI Dungeon Master that can narrate on the Claude Code or Codex subscription you already pay for.
dungeons and dragonsgame masteropen source
Claude · ChatGPTFree, open source
Open Details

v0 by Vercel
Describe a web app, get it live, with the AI billed to your ChatGPT plan.
ChatGPTFree to start
PDD (Prompt Driven Development)
Prompt files as source, code as output: a CLI that can run on your ChatGPT subscription or Claude Max/Pro login.
Claude · ChatGPTFree, open source
Devin
Cognition's coding agent, with its OpenAI model usage on your ChatGPT plan.
ChatGPTFree to start
Marinara Engine
A local AI chat, roleplay and game engine that can run on your Claude Pro or Max plan or your ChatGPT account through Codex.
Claude · ChatGPTFree, open source
Fabric
Open-source AI patterns for summarising, extracting and writing, run on your Claude or ChatGPT subscription.
Claude · ChatGPTFree, open source
Node Banana
A visual node editor for AI image, video and audio pipelines whose agent runs on your Claude or ChatGPT subscription.
Claude · ChatGPTFree, open source
Atlas
Source control for coding agents: run Claude Code and Codex side by side on your existing subscriptions.
Claude · ChatGPTFree, open source
Praxist
An autonomous research team for measurable research problems, on your existing Codex subscription.
ChatGPTSource available
Ouroboros
A self-creating general-purpose AI agent that can delegate coding to your Codex, Claude Code or Cursor subscription.
Claude · ChatGPT · CursorFree, open source
Animo
Create animated explainer videos from text with Manim, on your existing Claude or ChatGPT subscription.
Claude · ChatGPTOne-time purchase
Codexia
A lightweight agent workstation for Claude Code and Codex, on your existing Claude or ChatGPT plan.
Claude · ChatGPTFree, open source
ima2-gen
A local studio to generate, branch and clean up images and video, with a GPT lane on your ChatGPT plan.
ChatGPTFree, open source
Percho
A minimalist desktop GUI for the Pi coding agent, signed in to your Claude Pro/Max or ChatGPT Plus/Pro subscription.
Claude · ChatGPTFree, open source
Tidebreak
A local-first desktop for coding agents and document work that signs in with your ChatGPT Plus or Pro plan.
ChatGPTFree, open source
Orbit Agents
Schedule Claude, Codex or Antigravity tasks to run on your desktop, with Codex on the access your ChatGPT plan includes.
ChatGPTFree, open source
Open Dungeon Master
Multiplayer D&D 5e campaigns with an AI Dungeon Master that can narrate on the Claude Code or Codex subscription you already pay for.
Claude · ChatGPTFree, open source