GPT-5
A high-reasoning model for coding and agentic tasks with configurable reasoning effort, supporting text + image input and large context windows.
GPT-5 at a glance
Context window
400K tokens
Input price
$1.25
per 1M tokens
Output price
$10
per 1M tokens
Why use GPT-5
Strengths, benchmarks, and where GPT-5 fits in your team's workflow.
1. High reasoning capability
- Designed for intelligent reasoning across complex domains.
- Supports reasoning tokens and adjustable reasoning effort.
2. Strong coding and agentic performance
- Optimized for multi-step coding tasks, tool-use chains, and agent workflows.
- Handles complex logic, planning, and structured problem solving reliably.
3. Multimodal input
- Accepts text + image as input.
- Produces text outputs with strong instruction following.
4. Extensive tool support
- Works with Web Search, File Search, Image Generation (as a tool), Code Interpreter, MCP, and more.
- Integrated across Chat Completions, Responses API, Realtime, Assistants, Batch, Embeddings, etc.
Power your team with GPT-5
Appaca is the AI workspace for operators. Build internal tools and AI co-workers powered by GPT-5 - connected to your real data and ready for your whole team. No code, no deployment.
Build internal AI tools
Describe what you need and the Appaca agent builds it - lead scorers, report generators, email drafters - with GPT-5 as the engine. No code, no deployment.
Give GPT-5 your real data
Connect the tools your team already uses - Slack, Notion, Google Sheets, Airtable, and more - so GPT-5 works with real context, not generic answers.
Automate recurring tasks
Schedule GPT-5 to run on autopilot - daily digests, weekly summaries, or real-time triggers - all managed inside your Appaca workspace.
Describe it, and it's built
Tell the Appaca agent what your team needs and it builds a working app powered by GPT-5 - connected to the tools you already use.
Where teams use GPT-5
See how teams put GPT-5 to work inside Appaca - internal tools and AI agents that work around you.
Sales
Score leads, draft follow-ups, and summarise deals with GPT-5 doing the heavy lifting.
Explore Appaca for SalesMarketing
Draft, repurpose, and report on campaigns in your brand voice - powered by GPT-5.
Explore Appaca for MarketingOperations
Automate reporting, vendor tracking, and process docs with AI built around your workflow.
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Build internal AI tools with GPT-5
Describe the tool your team needs and get a working app powered by GPT-5 - with a built-in database, team access, and integrations. No code, no deployment.