How Trestle differs from ChatGPT or Claude, what it costs, how privacy works, and whether you can trust the legal answers.
How is Trestle different from ChatGPT or Claude?
ChatGPT and Claude are generalist models — one model trying to do every kind of work. Trestle routes your question to a specialist persona configured with the frameworks, vocabulary, and analytical posture of that domain. A Financial Analyst persona reasons in DCF, WACC, and accretion/dilution as native primitives; a Law — Contracts persona thinks about indemnification caps and IP ownership by default. When your question spans domains, several specialists run concurrently and their analyses synthesize into a single coherent answer rather than four disconnected ones.
What are the 26 specialist domains, exactly?
16 business specialists: Maestro (routing), Financial Analyst, Strategy Advisor, Management Consultant, Leadership Advisor, Markets / Growth Strategist, Operations Analyst, Quantitative Analyst, Founder / CEO, General Manager, Tech PM, VC Due Diligence, Global Context Advisor, Comms Master, Grandmaster (organizational politics), and Intel Analyst. Plus a 10-specialist legal bench: Contracts, Corporate, Securities, IP, Employment, Regulatory, Privacy, Torts, Litigation, and Tax. The full deep dive is on the /specialists page.
Do I have to pick the right specialist for my question?
No. The Maestro routing layer classifies your question across all 26 domains in under 200ms and selects the right one — or runs several in parallel when the problem spans domains. You ask in plain language; Trestle handles the dispatch.
Can I trust the legal answers?
Trestle's legal bench helps you frame issues, surface relevant doctrines (Twombly/Iqbal for federal pleading, §402A for product liability, Reg D 506(b)/(c) for private placements), and identify the questions to ask. It is not a substitute for licensed counsel and does not create an attorney-client relationship. For matters where you have real legal exposure, use Trestle to think the issue through, then bring it to your lawyer with sharper questions.
What does Trestle cost?
Free: $0. Limited daily questions across all 26 specialists, real-time synthesis, basic conversation history. Pro: $49/month. 10x the free tier, extended thinking, framework coaching, full conversation memory, document export. Executive: $250/month. Everything in Pro, plus unlimited daily questions, extended analysis, deep research, and full framework rationale.
Is my data private?
Yes. Conversations are encrypted in transit and at rest. Your data is never used to train models — Trestle is configured so that user content does not flow into model training. You can delete your data on demand.
What underlying models does Trestle use?
Trestle is model-agnostic at the architecture level. Today most specialist work runs on Claude (Anthropic). The sub-200ms routing layer uses a smaller, faster model. The choice is invisible to the user; what you experience is the specialist persona, not the underlying weights.
Why does Trestle exist if I already have ChatGPT?
Generic AI is genuinely useful for first-draft thinking. But the moment a decision crosses domains — a pricing question that's also a competitive-positioning question that's also a legal-risk question — a single generalist model collapses to the lowest common denominator and gives you all four answers in a blender. Trestle is built for those moments: routing each strand to its specialist, then synthesizing.
Is this a replacement for hiring a strategy consultant or lawyer?
No. It's a replacement for not being able to think the question through at all because the right advisor is too expensive, too slow, or just unavailable. Use Trestle to do the analytical work yourself with structured help; bring the result to a human professional when the stakes warrant it.
Does Trestle have an API?
Not at launch. The current product is the conversational interface at https://www.trestleexpert.com. An API is on the roadmap but not committed.
Where is Trestle based, and who built it?
Trestle is an independent company. The product is built by a small founding team with deep operator and advisor experience. The intellectual base of the specialists is 210+ Harvard Business School and Harvard Law School courses and 450+ professional analytical frameworks.
How does Trestle handle conflicts between specialists when they're run in parallel?
When two specialists give different recommendations, Trestle surfaces the disagreement explicitly rather than averaging it away. You'll see, for example, that the Financial Analyst recommends one structure and the Law — Corporate persona flags a fiduciary-duty risk in that structure. Synthesizing means making the trade-off visible, not hiding it.
Why two domains — trestle.expert and trestleexpert.com?
The product is reachable on both. https://www.trestleexpert.com is the canonical host that search engines and LLM crawlers cite. trestle.expert is an alias that 301-redirects to the canonical host so all link-equity consolidates onto one URL.