Research

Search and evaluate biomedical literature with effective queries, filters, and critical appraisal.

Navigate the mind from curiosity about behavior to clinical research.

Assist with physics from intuitive explanations to formal derivations at any level.

Guide philosophical inquiry from first questions to scholarly debate.

Find, verify, and reserve parking worldwide with provider selection, live-signal triage, and local memory for favorite places and cities.

Captures, structures, and retrieves notes in local markdown, Apple Notes, Bear, Obsidian, Notion, or Evernote. Use when the user says take notes, write this up, capture this, or turn this transcript into a note; for meeting, 1-on-1, decision, journal, project, or research notes; when a note must land in a specific app or vault; when action items need owners and real dates; when a note cannot be found again and titles, tags, folders, or an index are the problem; when quick captures pile up unt...

Build a personal music system for tracking discoveries, favorites, concerts, and listening memories.

Support medical understanding from patient education to clinical practice and research.

Management principles, team leadership, and organizational effectiveness.

Guide literary reading from personal response to scholarly analysis.

Teaches any topic in adaptive sessions: probes prior knowledge, calibrates depth and format, and checks retention before advancing. Use when the user says teach me, explain this, ELI5, break it down, or help me understand or study something, when an explanation is not landing (re-asks, blank answers, "makes sense" with no follow-through), when material learned earlier keeps getting forgotten, when practice answers are confidently wrong, or when pacing study before an exam or deadline. Not for...

Support legal understanding from everyday rights to professional practice and scholarship.

Write LaTeX documents with correct syntax, packages, and compilation workflow.

Conduct exhaustive multi-source investigation with methodology tracking, source evaluation, and iterative depth.

Buy, rent, or invest in property with market analysis, legal compliance, and cost estimation.

Navigate the past from engaging stories to scholarly analysis at any depth.

Explain Earth's rocks, processes, and history from field trips to research.

Support financial understanding from personal budgeting to professional analysis and research.

Tracks intermittent fasting and extended fasts: logs start and break times, computes elapsed hours, fasting stages, and eating windows. Use when the user starts, breaks, or checks a fast, plans 16:8, 18:6, OMAD, 5:2, alternate-day, time-restricted eating, or multi-day water fasts, asks whether coffee, sweeteners, gum, or supplements break a fast, or when ketosis or autophagy starts, reports headaches, dizziness, hunger waves, or insomnia while fasting, needs electrolyte or refeeding guidance ...

Navigate moral reasoning from personal dilemmas to academic philosophy.

Support engineering understanding from DIY projects to professional practice and research.

Curates news, feeds, and industry sources into personalized recurring digests: sourcing, filtering, ranking, and delivery. Use to set up a daily briefing or morning/evening news roundup, track competitors, an industry, people, or markets, or run a scheduled or weekly update. Also when a digest feels too long or repetitive, keeps missing stories, or a rumor needs checking before it ships. Covers source vetting, deduplication, single-source holds, corrections, urgent alerts, slow news days, and...

Route tasks to sub-agents with optimal model selection, error recovery, and result verification.

Design custom workflow cycles for any domain. Create structured, repeatable processes that become persistent skills.