> For the complete documentation index, see [llms.txt](https://manual.formwise.ai/formwise/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://manual.formwise.ai/formwise/advanced-features/ai-models-and-engines/gpt-o3-overview.md).

# GPT o3 Overview

TL;DR – o3 is the fastest, smartest, most context-hungry model we’ve ever shipped. Flip the engine toggle in any SmartForm or CoPilot and unlock deeper reasoning and richer outputs.

<figure><img src="https://728196400-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0Lugni2T5TewiPeYs1ka%2Fuploads%2FNl8TZdIJpfOb2tZDo3bX%2Fimage.png?alt=media&amp;token=5c2996eb-2960-4495-aa01-284467a4b72b" alt=""><figcaption></figcaption></figure>

### What Exactly *Is* o3?

o3 is OpenAI’s latest reasoning-first model—the same one steering ChatGPT’s “o3” option. It ingests more tokens, plans multi-step answers before it types, and natively integrates live web search (when you enable **Search Internet**). In short, it **thinks** first, then writes.

**FormWise twist:** we’ve wired o3 into our **SmartForm**, **CoPilot**, and **Internal “Thinking” Function** layers, so every prompt built on our platform can now leverage that pre-planning muscle.

***

### Why o3 Matters for **SmartForms**

| Legacy GPT-4              | **o3 Advantage**                                                      |
| ------------------------- | --------------------------------------------------------------------- |
| \~8K contextual tokens    | Up to **32K** tokens → longer source docs, bigger prompt chains       |
| Reactive completion       | **Planning-first** responses (fewer hallucinations, better structure) |
| Struggles with fresh data | Built-in Browse mode pulls live facts, stats, prices                  |

#### Example Use-Case: AI Tool Builder (SEO Keyword)

Create a “Market Research Generator” SmartForm: users paste a competitor URL, pick a target demo, and o3 returns a five-section report with fresh citations—no extra prompt juggling. Charge $49/mo per seat and let the model’s deeper context sell itself.

***

### Why o3 Matters for **CoPilots**

* **Cross-Doc Memory:** o3 keeps longer back-and-forth chats coherent without losing earlier steps.
* **Better JSON / Code Output:** its chain-of-thought function labels let you reliably ask “think step-by-step, then output only JSON.”
* **Industry Compliance:** o3’s improved factuality helps lawyers, clinicians, and accountants trust the answers.

#### Example: CRM Whisperer Bot

Point a CoPilot at a 25-page sales playbook PDF. Let o3 ingest the full doc, then handle reps’ live questions (“Draft a follow-up cadence for a stalled deal”). Package it as a $199/mo add-on to every GoHighLevel sub-account.

***

### The Hidden Gem: **FormWise Thinking Mechanism**

Behind every SmartForm and CoPilot is our *thinking* phase—where we pre-process user inputs, call APIs, or chain prompts. Switch that hidden engine to o3 and you gain:

1. **Longer conditional logic** without token errors.
2. **Cleaner intermediate “thought” logs** for debugging.
3. **Up to 30 % lower hallucination rate** in our internal testing on 50+ niche tools.

***

<figure><img src="https://728196400-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0Lugni2T5TewiPeYs1ka%2Fuploads%2FPLE1CQnwzJEcDPW2NSy8%2Fimage.png?alt=media&amp;token=6ad9d047-526d-440f-8b9f-d511a591a3ac" alt=""><figcaption></figcaption></figure>

### Pricing & Cost Control

o3 tokens cost \~30 % more than legacy GPT-4. To keep margins healthy:

* **Throttle temperature to 0.6–0.7** – o3 is coherent at lower randomness.
* **Use system messages to truncate outputs** (e.g., “Return 5 bullets max”).
* \*\*Leverage our new **Cost Calculator Pop-Up** inside the editor to preview spend before you launch.

Tip: Position o3-powered tools as **“Pro”** tiers—upsell power users while casual users stay on the default engine.

***

### Getting Started in <5 Minutes

1. **Open** any SmartForm or CoPilot.
2. Click **Engine ▸ o3 (Reasoning Mode)**.
3. (Optional) Toggle **Search Internet** or **Read URLs** for real-time data pulls.
4. **Save**, test, and watch the difference.

***

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### 8. Ready to Build?

Log in at **FormWise.ai**, try o3 on your next tool, and tell us what you create. The earliest success stories will be featured in our community newsletter—with backlinks, of course.