Public speaking can be nerve-wracking.
Not just the standing-on-stage part, but the writing-the-darn-speech part too. Finding the right words, organizing them into a flow, and making sure your audience actually cares can feel like trying to nail jelly to a wall.
Thankfully, AI is stepping in as the ultimate speechwriting sidekick. Whether you’re preparing for a corporate presentation, a wedding toast, a graduation address, or a TED-style talk, there’s an AI tool to help you brainstorm, draft, and even practice your delivery.
Here’s your complete guide to the best AI speechwriting tools in 2025 — plus tips on how to get the most out of them.
1. ChatGPT – Your Versatile Speechwriting Partner
Best for: Drafting speeches, refining tone, and tailoring to specific audiences.
Why it’s great: You can tell ChatGPT exactly what you need — the topic, audience, tone, and length — and it will generate a speech in seconds. Then you can refine it with follow-up prompts until it feels just right.
Example prompt:
“Write a 5-minute motivational speech for high school graduates, mixing humor and inspiration.”
Pro Tip: Use ChatGPT for the first draft, but inject personal anecdotes to make it truly yours.
2. Jasper AI – Perfect for Persuasive, Emotional Speeches
Best for: Business presentations, political speeches, motivational talks.
Why it’s great: Jasper specializes in persuasive language and comes with templates specifically for speechwriting. You can set the tone (inspirational, casual, authoritative) and audience type.
Pro Tip: Use Jasper to create powerful openings and closings that stick in people’s minds.
3. Writesonic – Quick & Concise Speech Drafts
Best for: Short speeches, elevator pitches, and product launches.
Why it’s great: Writesonic offers an intuitive interface for creating short, impactful speeches that get straight to the point.
Pro Tip: Combine Writesonic’s bullet-point output with your personal stories for more depth.
4. Copy.ai – Hook & Punchline Generator
Best for: Crafting catchy openings, memorable lines, and audience hooks.
Why it’s great: Copy.ai shines when you need quick inspiration for that one killer line your audience won’t forget.
Pro Tip: Use it for brainstorming metaphors, analogies, and quotable phrases to sprinkle throughout your speech.
5. SpeechMaker by ClassTools – Simple & Free
Best for: Students, educators, and casual speeches.
Why it’s great: Just enter your topic, audience age group, and tone, and SpeechMaker generates a simple draft you can polish.
Pro Tip: Great for beginners who just need a starting structure without overcomplicating the process.
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6. Orai – AI Delivery Coach
Best for: Practicing your speech delivery.
Why it’s great: Orai listens to your practice run and gives feedback on pacing, filler words, and vocal clarity.
Pro Tip: Use Orai after your draft is ready to make sure you sound confident and engaging.
7. Yoodli – Real-Time AI Speaking Feedback
Best for: Virtual rehearsals and live coaching.
Why it’s great: Yoodli provides live feedback on your speech speed, clarity, filler words, and even body language (if using video).
Pro Tip: Pair Yoodli with ChatGPT — write your speech first, then practice it with Yoodli for maximum polish.
How to Use These AI Tools Together: From Idea to Standing Ovation
The magic isn’t just in using a single tool. It’s in chaining them together so each one plays to its strengths. Here’s a detailed 6-step workflow to go from blank page to a polished, powerful speech:
Step 1: Brainstorm & Structure with ChatGPT or Jasper
- Why: Starting from scratch is the hardest part. ChatGPT and Jasper excel at generating speech outlines, breaking big ideas into logical sections, and suggesting key talking points.
- How:
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- Give the AI your topic, audience, tone, and goal.
- Example prompt:
“Outline a 10-minute persuasive speech for a business conference about embracing AI in the workplace. Include an opening hook, three main points, and a call-to-action.”
- Output you want: A clear roadmap so you know exactly where your speech begins, peaks, and ends.
Step 2: Flesh Out the Draft with Writesonic or SpeechMaker
- Why: Once you have the structure, these tools can fill in the body text quickly. Writesonic is great for polished corporate-style speeches, while SpeechMaker is perfect for simpler drafts.
- How:
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- Paste your outline and ask the AI to turn it into full paragraphs.
- Set the desired length (e.g., 5 minutes, 800 words).
- Output you want: A complete but still rough draft that captures the flow you want.
Step 3: Punch It Up with Copy.ai
- Why: Even the best drafts can be flat without strong hooks, emotional triggers, and quotable lines. Copy.ai specializes in creating attention-grabbing moments.
- How:
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- Pull specific sections (like the introduction and conclusion) into Copy.ai.
- Ask for metaphors, analogies, or persuasive one-liners.
- Example:
“Make this opening sentence more engaging for a motivational speech: [paste sentence].”
- Output you want: A speech that pops with memorable lines your audience will repeat later.
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Step 4: Personalize with Your Own Stories
- Why: AI can’t replicate your lived experiences — and personal stories make speeches relatable.
- How:
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- Identify places in the draft where you can replace generic examples with real ones.
- Add moments of humor, vulnerability, or insight from your own life.
- Output you want: A speech that sounds like you, not a robot.
Step 5: Rehearse with Orai
- Why: Great writing means nothing if your delivery is flat or rushed. Orai analyzes your speech as you read it aloud and gives data-backed feedback.
- How:
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- Upload or paste your speech into Orai.
- Record yourself reading it.
- Review feedback on pacing, filler words, and clarity.
- Output you want: A stronger, smoother vocal delivery.
Step 6: Final Polish with Yoodli
- Why: Yoodli takes practice a step further with real-time coaching and even body language analysis (if you use video).
- How:
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- Use it for your final run-through.
- Focus on gestures, pauses, and emotional emphasis.
- Output you want: A confident, audience-ready performance.
Daily Practice Routine for Public Speaking
Final Thoughts
AI won’t replace you. Your stories, your voice, your authenticity are what connect with your audience. But these tools can help you get from blank page to standing ovation faster and with less stress.
So, the next time you’re staring at a blinking cursor and a looming speech deadline, let AI do the heavy lifting and you can focus on delivering it like a pro.
If you found this post helpful, don’t forget to share it with a friend who could use a little articulation boost!
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