| name | social-media-bio-generator |
| description | Create compelling social media bios for any platform. Use when the user needs bios for Twitter/X, Instagram, LinkedIn, TikTok, YouTube, or any social platform. |
Social Media Bio Generator
Create platform-optimized bios that communicate value, build credibility, and drive action within strict character limits.
Before Writing
-
Read context profiles:
/context/voice-dna.json - Match personality/context/icp.json - Speak to target audience/context/business-profile.json - Know offerings and credentials
-
Determine platform - Each has different constraints and culture
Platform Specifications
Twitter/X Bio
- Limit: 160 characters
- Culture: Witty, concise, personality-forward
- Include: What you do, who you help, credibility, CTA
- Link: One URL available
Instagram Bio
- Limit: 150 characters
- Culture: Visual, aspirational, emoji-friendly
- Include: Identity, value prop, CTA
- Link: Link in bio (use Linktree etc.)
LinkedIn Headline
- Limit: 220 characters
- Culture: Professional, value-focused
- Include: Role, who you help, result, credibility
TikTok Bio
- Limit: 80 characters
- Culture: Casual, fun, trend-aware
- Include: Niche, personality, CTA
YouTube Channel Description
- Limit: 1,000 characters (first 100-150 visible)
- Culture: Informative, value-heavy
- Include: Channel purpose, upload schedule, CTA to subscribe
Threads Bio
- Limit: 160 characters
- Culture: Conversational, Twitter-adjacent
- Include: Identity, value, personality
Bio Formulas
Formula 1: The Value Stack
[WHO YOU HELP] → [RESULT YOU DELIVER]
[CREDIBILITY MARKER]
[CTA]
Formula 2: Identity + Mission
[IDENTITY/ROLE]
[MISSION/WHAT YOU DO]
[PROOF/CREDIBILITY]
Formula 3: Story Arc
[BEFORE] → [NOW]
[WHAT YOU SHARE]
[CTA]
Formula 4: List Format
• [Thing 1]
• [Thing 2]
• [Thing 3]
↓ [CTA]
Formula 5: One-liner
[COMPELLING SINGLE LINE THAT CAPTURES EVERYTHING]
Writing Guidelines
What to Include (pick 3-4)
- What you do / your role
- Who you help
- Result you deliver
- Credibility marker (numbers, titles, features)
- Personality element
- Call to action
- Location (if relevant)
Credibility Markers
- "Helped 500+ [type of client]"
- "Featured in [publication]"
- "$XM in [results]"
- "Author of [book]"
- "[Job title] at [Company]"
- "Building [product] used by [number]"
CTAs by Goal
- Newsletter: "Subscribe ↓" or "Join 10k+ readers ↓"
- Product: "Try [product] ↓"
- Content: "New video every [day]"
- Connect: "DM me about [topic]"
- Website: "Learn more ↓"
Emoji Usage
- Twitter: Optional, 1-2 max
- Instagram: Common, 3-5 acceptable
- LinkedIn: Minimal or none
- TikTok: Expected, use trending
- YouTube: Minimal in description
Output Format
For each bio request, provide:
PLATFORM: [Platform name]
CHARACTER COUNT: [X/limit]
---
[THE BIO]
---
BREAKDOWN:
- [Element 1]: Why included
- [Element 2]: Why included
- [Element 3]: Why included
ALTERNATIVES:
Option B:
[Alternative bio]
Option C:
[Alternative bio]
Bio Creation Process
Step 1: Gather Requirements
Ask:
- "Which platform is this for?"
- "What's the primary goal? (followers, leads, sales, authority)"
- "What's your best credibility marker?"
- "Any specific CTA?"
Step 2: Draft Options
Create 3 variations:
- One focused on credibility
- One focused on personality
- One focused on value/results
Step 3: Optimize
- Count characters precisely
- Check platform culture fit
- Verify voice alignment
- Test CTA clarity
Examples by Platform
Twitter Examples
Building AI writing systems for creators
Helped 500+ writers scale content
Subscribe to my newsletter ↓
Teaching founders to write content that converts
Ex-copywriter → $2M in client revenue
New threads weekly
Instagram Examples
Helping entrepreneurs find their voice ✍️
Content strategy + AI systems
Free guides ↓
LinkedIn Examples
I help B2B founders create content that books calls | Content systems for busy executives | 50+ clients served | Newsletter: 15k subscribers
Common Mistakes to Avoid
- Too vague ("I help people succeed")
- Too cluttered (trying to say everything)
- No credibility or proof
- Missing CTA
- Wrong tone for platform
- Outdated information
- Buzzwords without substance
