Industry & Venture

Cooley Launches 'GO Public' AI Platform to Streamline IPO Workflows

International law firm Cooley has unveiled 'GO Public,' a proprietary AI system built on ChatGPT Work designed to automate the synthesis and analysis of complex capital markets data. The platform utilizes an agentic harness to accelerate IPO preparation, allowing legal teams to focus on high-level strategic judgment.

The AI Multiverse Editorial Desk•Thursday, September 17, 2026•3 min read

Reported viaOpenAI News

Reader:

Executive Brief & 3-Point Takeaways

Cooley developed a proprietary agentic system called GO Public to automate IPO preparation workflows.

The platform uses a controlled 'agentic harness' to ensure human oversight and validation of AI-generated work.

The tool aims to increase 'speed to quality' by allowing lawyers to focus on strategic judgment rather than manual data synthesis.

Impact:

This development marks a significant shift in the legal sector, demonstrating how agentic AI can move beyond simple document generation to manage complex, multi-step professional workflows in high-stakes environments.

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Key Findings & Takeaways

Cooley developed a proprietary agentic system called GO Public to automate IPO preparation workflows.
The platform uses a controlled 'agentic harness' to ensure human oversight and validation of AI-generated work.
The tool aims to increase 'speed to quality' by allowing lawyers to focus on strategic judgment rather than manual data synthesis.

Why It Matters

Key Details

Cooley, a global leader in capital markets and IPO advisory, has integrated OpenAI's ChatGPT Work into its new proprietary product, GO Public. By automating the initial synthesis of vast amounts of information, the firm aims to reduce the manual burden on lawyers during the intensive IPO preparation process. In 2025 alone, Cooley advised on 180 deals totaling over $51.5 billion, highlighting the scale at which this tool will operate.

Technical Architecture

GO Public utilizes an 'agentic harness' built on OpenAI’s technology. This architecture provides a controlled workflow that dictates which tasks agents can execute automatically and where human validation is mandatory. The system integrates client-provided data, relevant public sources, and curated precedents to create a tailored starting point for legal review, effectively embedding the firm's 'baked-in know-how' into the AI's logic.

What to Expect

Cooley plans to use GO Public to shift the focus of its legal teams from manual data sorting to high-value strategic decision-making. The firm views this as the beginning of a broader transformation in capital markets practice, with potential applications extending beyond IPOs to other complex legal transactions.