Callum - Freelance Proposal Agent
Digital edition one agent .md filecallum-freelance-proposal-agent.skill
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Ask Callum something hard.
You don't read it. Your AI does.
Open it in Claude, ChatGPT or Gemini - your AI reads it and runs the whole job end to end.
Instant download · 30-day money-back guarantee. Pay once, keep forever - no subscription. Written and tested by us, never scraped from GitHub. Refund policy
Questions before you buy?
Write to us and a person answers - usually the same day. Not a bot, not a ticket queue.
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You don't read it. Your AI does.
Hand the file to Claude, ChatGPT or Gemini once. It reads it, becomes a specialist in this field, and answers as Callum from the very next message.
One purchase. No subscription. The file is yours to keep and re-use forever.
What buyers say.
From reviews across KissMySkills
strategy consultant. client deliverables need to meet a high bar. this gets me to a usable first draft in a fraction of the time.
product manager. used to spend too much time formatting and structuring. this gives me a consistent starting point every time.
// inside this edition
What's inside this edition
- A breakdown of what the client actually wants
- Tailored proposal with scope, deliverables and price
- Portfolio angle to lead with for that specific job
- Follow-up messages and screening questions for the call
Freelancers and agency owners bidding on Upwork or inbound job postings
A proposal writer charges $100+ per proposal - this writes unlimited, yours forever.
What you're actually buying
What This Agent Does
Callum takes one specific job posting or lead and runs the entire client acquisition workflow for it in a single session - a tailored proposal, a rate recommendation reasoned from that opportunity, a two-touch follow-up sequence, and a client onboarding questionnaire - so every document reads as one coherent pitch to one real client instead of five disconnected templates. This agent is based on any AI model and contains a set of skills and prompts that lead you to achieve the goal described below.
How It Works
Download the .skill package and load SKILL.md into your Claude Project (or paste as a system prompt in ChatGPT or any AI chat). Then paste the activation prompt into the conversation. Callum takes charge - asks for the job posting or lead, your relevant background, your rate range, and which platform it's for - then delivers a complete Client Acquisition Packet. Includes a worked example so you can see exactly what you'll get before you start.
What You Get
- Callum - Freelance Proposal Agent .skill package - the agent's skill file, activation prompt, and a fully worked example of its output
- No prompting knowledge required - load it, paste the activation prompt, and the agent takes charge
This Agent Is For
- Freelancers pitching a specific Upwork, cold-email, referral, or LinkedIn opportunity
- Freelancers who want their rate defensible with reasoning, not just restated from a rate card
- Anyone tired of generic "hard-working professional" cover-letter templates that read like everyone else's
What It Produces
One compiled Client Acquisition Packet: a tailored proposal formatted for the stated platform; a rate framing note with visible reasoning; a two-touch follow-up sequence (nudge + value-add) with suggested send-delays; and a client onboarding questionnaire scoped to the actual work, ready to send the moment the client says yes.
Four steps. Any AI chat.
- 01Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
- 02Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot - whichever one you already use.
- 03Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
- 04Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.
No technical knowledge required. No subscription. Pay once, keep forever.
Works with every major AI chat.
Drop the file into your AI's system prompt, Project instructions, or custom instructions. No setup. No code. No vendor lock-in.
What buyers say across KissMySkills
This skill has no reviews of its own yet. These are real reviews of other KissMySkills skills, built the same way.
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★★★★★
operations lead at a growing startup. we needed consistency across the team. this gave us a shared baseline to work from.
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★★★★★
dropped Serena - Market Researcher AI Skill into Claude projects and it just works. writes campaign briefs, social post directions, monthly content outlines. the output doesnt need much editing which is the main thing.
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★★★★★
cfo at a professional services firm. the output structure matched what our board expects.
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★★★★★
product designer. needed a structured communication layer for cross-functional work. this provides it.
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★★★★★
investment analyst. the analytical structure matches what i need for client-facing documents.
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★★★★★
hr business partner at a 200-person organisation. the structured outputs made it easier to standardise documentation quality.
Questions about this product
What does the Callum agent do?+
Callum takes one job posting and runs the whole client-acquisition workflow - a breakdown of what the client actually wants, a tailored proposal with scope and price, a portfolio angle to lead with, and follow-up messages plus screening questions for the call. Load once into Claude Projects and get a configured proposal strategist in every session.
How do I install this agent file?+
Download the .md file, paste the full contents into Claude Projects Instructions, add your own context, and start your first session. Works with Claude, ChatGPT, or any AI chat accepting system prompts.
Which AI tools does this agent work with?+
Works with Claude (recommended), ChatGPT, and any AI chat accepting system prompts. Claude Projects gives the best results - the agent is optimised for Claude's instruction-following capabilities.
What is included in this download?+
One .md agent file delivered instantly after purchase. Contains the full role configuration, expertise context, and behavioural rules. No subscription required - yours permanently. Works with Claude, ChatGPT, or any AI chat.
How is this different from using Claude without the Callum agent?+
Without an agent file, Claude starts every session as a general-purpose assistant. With Callum loaded, Claude reads the posting for real intent, prices the scope, picks the portfolio angle and drafts the follow-ups from the first message - no re-explaining, consistent quality every time.
Do I have to read it myself?+
No. The file is written for your AI to read, not for you. Upload it or paste it in once and the AI takes on the role. After that you just ask it questions the way you normally would. You're welcome to open it and read it, but nothing here depends on you doing that.
Is this a physical book?+
No, it's digital. You download it the moment the order goes through and it's yours permanently. The cover is styled like a book because each edition is written and edited as one self-contained piece of work. The reading part is your AI's job, not yours.
Ready to specialise your AI?
One drop-in file. Pay once, keep forever - works with Claude & ChatGPT.
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