ChatGPT-5 (GPT-5) Launched: Features, Release Details & Review

ChatGPT-5 Has Arrived: Features, Release Details & What It Means for You

ChatGPT-5 (also known as GPT-5) is now officially live—and it’s being hailed as the smartest, fastest, and most capable version of ChatGPT to date. Whether you’re a developer, coder, writer, or casual user, GPT-5 promises to transform how you interact with AI.

Launch Overview & Availability

• Release Date: August 7, 2025

• Access: Available to all ChatGPT users in a basic free-tier version, with usage limits. Higher usage thresholds are available via the Pro subscription (~$200/month).

• Unified Model: GPT-5 replaces the model selector UI—ChatGPT now auto-switches to GPT-5 based on task complexity. Plus, developers can choose from gpt-5, gpt-5-mini, and gpt-5-nano in the API.

What’s New in GPT-5?

Speed, Accuracy & Reasoning

GPT-5 delivers faster responses, reduced hallucinations, and breakthrough performance akin to a Ph.D.-level expert across domains like math, science, law, and coding.

Superior Coding & “Vibe Coding”

• Generates high-quality backend and frontend code

• Enables non-coders to build apps, websites, and games

• Features interactive “vibe coding” previews via Canvas

Advanced Multimodal & Context Support

• Handles longer, more complex agentic tasks using tools like APIs and browsers

• Multimodal capabilities include text, image, audio, and video

• Expanded context window up to 256,000 tokens (as per OpenAI)

Customization & Integration

• Introduces chat “personalities” (e.g., Cynic, Robot, Listener, Nerd)

• Offers UI personalization like accent color changes

• Integrates with Gmail and Google Calendar for contextual productivity assistance

• Advanced voice mode with improved responsiveness

Enhanced Safety & Reliability

• Significantly lower hallucination rates

• More transparent and honest about limitations

• Enhanced emotional awareness and safeguards against psychological harm

  Developer-Level Control (API Features)

• Full API access with pricing tiers:

  • GPT-5: $1.25 / 1M input tokens, $10 / 1M output tokens

  • GPT-5-mini: $0.25 / 1M input, $2 output

  • GPT-5-nano: $0.05 / 1M input, $0.40 output

• New parameters: verbosity, reasoning_effort, plus support for custom tool calling

• Outperforms previous models on key coding and tool usage benchmarks

Why GPT-5 Matters

1. One Model to Rule Them All
   No need to pick between GPT-4, Turbo, or o-series—GPT-5 adapts automatically to any task.

2. A Real Multitalented Assistant
   From academic support to project execution, productivity, and web dev—GPT-5 handles it all.

3. Boost for Developers & Enterprises
   With powerful agentic workflows, tool use, and integration capabilities, GPT-5 reshapes how teams operate.

ChatGPT-5 is not just an upgrade—it’s a major leap forward. By blending speed, accuracy, multimodal interaction, and user personalization, GPT-5 stands out as the most powerful, versatile AI model yet. Whether you’re creating code, drafting content, managing your schedule, or experimenting with AI-powered workflows, GPT-5 offers a smarter, safer, and more adaptable experience.