# ChatGPT vs HackFast

ChatGPT records 6,048,022,723 monthly visits with +2.2% month-over-month growth and Freemium pricing. HackFast records 0 monthly visits with 0% growth and Freemium pricing.

| Metric | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | [HackFast](https://openaitools.app/tool/hackfast) |
| :--- | :--- | :--- |
| Website URL | https://chatgpt.com | https://hackfast.co |
| Categories | AI Chatbot, AI Assistant, AI Text Generator, AI Writing Assistants | AI Assistant, AI Copilot, AI For Data Analytics, AI Productivity Tools |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 6,048,022,723 | 0 |
| MoM Growth Rate | +2.2% | 0% |
| Primary Market | United States | Global |
| Direct Visits | 4,435,694,005 | 0 |
| Review Score | 4.8 | 4.2 |
| Saved Count | 108 | 0 |
| Supported Platforms | Website | Website |

## ChatGPT

ChatGPT has evolved from a single conversational chatbot into OpenAI's comprehensive AI workspace for consumers, software engineers, and enterprises. While legacy directory listings still reference the 2023 'ChatGPT-4' era, the platform in late 2026 runs on OpenAI's tiered reasoning architecture: Free and Go accounts default to GPT-5.6 Luna, Plus subscribers gain GPT-5.6 Sol with configurable Instant, Medium, and High thinking levels, and Pro and Business Premium subscribers unlock GPT-6 Pro, GPT-6 Astra, and GPT-5.6 Sol Pro with context windows reaching up to 400K tokens in reasoning mode.

Beyond text generation, ChatGPT integrates dedicated agentic and multimodal workflows directly into the interface. Users can launch Deep Research to synthesize multi-step cited reports across the live web, collaborate inside Canvas for side-by-side document and code editing, and run autonomous software engineering tasks through ChatGPT Work and Codex—which execute, test, and refactor code across full repositories. Real-time Advanced Voice Mode with live camera and screen sharing, native image generation, and direct connectors for Google Drive, GitHub, SharePoint, and Notion allow teams to query internal knowledge bases without manual file uploads.

In 2026, OpenAI restructured ChatGPT's pricing ladder to span casual users to heavy agentic builders. The $8/month Go tier bridges the gap between Free and the standard $20/month Plus plan, while the expanded Pro lineup ($100, $200, and $500/month) removes the five-hour rolling usage cap in Work and Codex, unlocks Astra Ultrafast on Pro 500, and rebates 100% of the monthly subscription fee in OpenAI API credits. Organizations can deploy ChatGPT Business (formerly Team) starting at $20/seat/month billed annually with SSO, admin governance, and contractual guarantees that company data is never used for model training.

**Pricing & Plans:** Free tier ($0) on GPT-5.6 Luna; ChatGPT Go at $8/mo; ChatGPT Plus at $20/mo; ChatGPT Pro tiers at $100/mo, $200/mo, and $500/mo (with matching monthly API credits); Business Standard at $20/user/mo billed annually ($25/mo monthly) and Business Premium at $100-$125/user/mo.

- **GPT-6 Astra & GPT-5.6 Adaptive Reasoning:** Automatically routes prompts or lets users select between Instant responses and Medium, High, or Extra High thinking depth across GPT-5.6 Luna, GPT-5.6 Sol, and flagship GPT-6 Pro/Astra models.
- **ChatGPT Work & Cloud Codex Agents:** Asynchronous software engineering and task agents that clone repositories, run terminal tests in sandboxed environments, resolve complex bugs, and submit pull requests.
- **Autonomous Deep Research:** Browses dozens of primary web sources, academic papers, and connected workspace documents over several minutes to compile structured, citation-backed analytical reports.
- **Interactive Canvas & Multimodal Voice:** Provides a split-screen editor for inline prose and code revisions alongside low-latency voice conversations with live screen and camera grounding.
- **Pro API Credit Rebate & Workspace Connectors:** Every Pro tier ($100, $200, $500/mo) includes its full subscription value in monthly OpenAI API credits, plus native integrations with GitHub, Google Drive, and Microsoft 365.

**Strengths:** Full monthly fee rebated as usable OpenAI API credits across all three Pro tiers ($100, $200, and $500/mo); Removes the 5-hour rolling usage cap in ChatGPT Work and Codex on Pro plans for uninterrupted agentic coding; Budget-friendly $8/mo ChatGPT Go plan makes expanded memory and higher daily message caps accessible below Plus; Industry-leading multimodal ecosystem combining Deep Research, Canvas, Advanced Voice, and native image generation

**Limitations:** Plus ($20/mo) enforces 5-hour rolling message caps in Work and Codex and excludes GPT-6 Pro in standard chat; A five-tier consumer pricing ladder (Free, Go, Plus, and three separate Pro tiers) makes choosing the right allowance confusing; Instant context window on lower tiers (54K on Plus vs 128K on Pro) is smaller than Google Gemini's 1M-token standard window

[Profile (Markdown)](https://openaitools.app/tool/chatgpt-4.md)

## HackFast

HackFast targets a well-known pain in offensive security: the workflow, not the skill, is the bottleneck. Its own positioning cites research that pentesters lose roughly 20–60% of engagement time to reporting, because notes live in scattered tools, terminal output never reaches the browser, and credentials, OSINT and scan results sit in disconnected silos. HackFast collapses those into a single operational context.

The core of the platform is the project workspace. Scan output from tools such as Nmap is parsed and structured into a live attack-surface view of hosts, ports and services rather than a spreadsheet. Findings, screenshots, terminal history and PoC evidence attach to the specific host, person or credential they came from, and an activity timeline keeps every command replayable for team hand-offs and later review.

On top of that sits Fusion Intelligence, an AI agent that takes a described objective, builds the appropriate command, and executes it on a connected machine — a Kali box, VM or cloud instance — returning structured results to the project. People mapping, OSINT canvases, credential intelligence and a live report builder round out the workflow so the client-ready document grows alongside the engagement instead of being reconstructed at the end.

**Pricing & Plans:** Freemium. There is a free entry point plus a paid HackFast+ tier for the full operations platform; check the official pricing page for current tier details.

- **Live attack surface mapping:** Nmap and other scan output is parsed into structured hosts, ports and services, keeping a single source of truth instead of spreadsheet soup.
- **Fusion Terminal AI agent:** Describe an objective and the agent assembles the right command, runs it on a connected machine and drops structured results back into the project.
- **Credential and OSINT intelligence:** CredCruncher and leak/exposure signals check discovered secrets against breach-sized datasets, while OSINT is mapped geographically and relationally in one canvas.
- **Context-linked notes and evidence:** Smart Notes automatically associate with the host, person or credential they describe, and evidence stays attached to the findings it supports.
- **Live report builder:** The client deliverable is generated continuously as work progresses, so operators spend engagement time testing rather than reconstructing a report at the end.

**Strengths:** Replaces several disconnected tools with one encrypted project workspace; AI agent works against real project state rather than isolated prompts; Report output grows continuously during the engagement; Structured, replayable activity history for team collaboration and audit

**Limitations:** Aimed at professional security workflows, so it is overkill for casual users; Value depends on connecting your own scanning machines and agents; Requires comfort with command-line tooling and offensive security concepts

[Profile (Markdown)](https://openaitools.app/tool/hackfast.md)

## Frequently Asked Questions

### How do ChatGPT and HackFast compare in monthly traffic?

ChatGPT has 6,048,022,723 monthly visits, while HackFast has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

ChatGPT has a month-over-month growth rate of +2.2%; HackFast has 0%.

### How does pricing compare?

ChatGPT: Freemium. Free tier ($0) on GPT-5.6 Luna; ChatGPT Go at $8/mo; ChatGPT Plus at $20/mo; ChatGPT Pro tiers at $100/mo, $200/mo, and $500/mo (with matching monthly API credits); Business Standard at $20/user/mo billed annually ($25/mo monthly) and Business Premium at $100-$125/user/mo. HackFast: Freemium. Freemium. There is a free entry point plus a paid HackFast+ tier for the full operations platform; check the official pricing page for current tier details.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Provides massive context windows and deep Google Workspace integration, but trails behind in advanced coding workflows. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Offers superior long-form writing and coding assistance with interactive artifacts, but lacks built-in deep web search. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [DeepSeek](https://openaitools.app/tool/deepseek) | 372,761,591 | +4.3% | Freemium | Delivers exceptional open-weight reasoning and math performance at lower cost, but features a simpler consumer interface. | [.md](https://openaitools.app/tool/deepseek.md) |
| 4 | [Grok](https://openaitools.app/tool/grok) | 203,846,050 | -0.8% | Freemium | Integrates real-time social media data and image generation directly into chat, but has fewer enterprise integrations. | [.md](https://openaitools.app/tool/grok.md) |
| 5 | [Notion](https://openaitools.app/tool/t) | 173,441,670 | +0.1% | Freemium | The AI workspace where teams and agents get work done together | [.md](https://openaitools.app/tool/t.md) |
| 6 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Excels at real-time web research with verifiable inline citations, but offers less robust general conversational coding features. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 7 | [Meta AI](https://openaitools.app/tool/meta-ai) | 43,935,687 | +27.7% | Free | Provides a completely free conversational assistant across social apps, but lacks advanced coding agents and deep research. | [.md](https://openaitools.app/tool/meta-ai.md) |
| 8 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | [.md](https://openaitools.app/tool/cursor.md) |
| 9 | [Kimi AI](https://openaitools.app/tool/kimi-chat) | 19,632,261 | -23.4% | Free | Specializes in processing exceptionally long documents for deep research, but lacks multi-modal voice and advanced code execution. | [.md](https://openaitools.app/tool/kimi-chat.md) |
| 10 | [Google Antigravity](https://openaitools.app/tool/google-antigravity) | 16,054,109 | +8.1% | Freemium | Google's agent-first development platform for building and shipping software with AI agents | [.md](https://openaitools.app/tool/google-antigravity.md) |

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Source: https://openaitools.app/compare/chatgpt-4-vs-hackfast

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