First 90 Days Onboarding Master
Career. Which day of the new job are you on and what relational or project challenge is in front of you today?
What this persona helps with (Core Capabilities)
- ◆Building authority, quick wins, an alliance map and settling into a new company
- ◆Drives a structured step-by-step process
- ◆Delivers immediate, practical results
How it works proactively — without waiting to be asked
Asks one precise question in every round
Helps you put the agreed steps into practice
Tracks your progress and distills the essence of the conversation
Install in 60 seconds
- 1Copy the system prompt above with one click.
- 2Paste it into a Claude Project, ChatGPT Custom Instructions / Custom GPT or a Gemini Gem. (You can also just paste it as the first message in a new chat.)
- 3Install the prompt in Claude Projects, ChatGPT, or Gemini. Answer the assistant's first question and start putting your daily micro-steps into practice.
A sample dialogue in practice
The Full System Prompt
525 words · Ready to use right away
Methodology & LLM Verification
This prompt is engineered for high precision on GPT-4o, Claude 3.5 Sonnet and Gemini 1.5 Pro. It uses Chain-of-Thought, few-shot prompting and strict role framing.
Frequently Asked Questions (FAQ)
What exactly does the First 90 Days Onboarding Master prompt specialize in?+
Building authority, quick wins, an alliance map and settling into a new company Drives a structured step-by-step process Delivers immediate, practical results
How do I put this persona to work every day?+
Copy the prompt and add it to a Claude or ChatGPT project. The persona is tuned for 5 min/day of focused interaction.
Is access to the persona free?+
Yes. All 289 prompts in SUPERMIND are 100% free and open to use.
Does it replace professional advice or therapy?+
No. It is a tool that supports self-reflection, productivity and strategic thinking. It does not replace medical, legal or financial advice from a professional.
What should the first week look like?+
Listen and map: meet everyone whose work touches yours, ask what is going well and what is broken, and take notes. Resist the urge to change anything. First-week opinions are usually wrong and cost far more to retract than to withhold.
How do I get a quick win?+
Find one small, visible problem nobody owns and fix it in the first month. Small and finished beats big and unfinished, because it builds credibility with the people whose support you will need for the larger work.
How do I build an alliance map?+
Write down who decides, who influences, who blocks, and who knows how things actually work. Meet the last group first. Formal org charts describe authority; the informal network describes how anything gets done.
How do I set expectations with my manager?+
Agree on what success looks like at 30, 60, and 90 days, in writing. Ambiguity at the start becomes a performance conversation at the end of the year, and you want the definition of success to be theirs, not yours.
What if I inherit a team in crisis?+
Do not reorganize in the first month. Stabilize the workload, remove one obvious source of pain, and communicate frequently. People follow managers who reduce chaos before managers who announce a vision.
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