Charles Schwab
schwab.comCompare investment research, brokerage accounts and trading platforms
Compare investment research, brokerage accounts and trading platforms
AI writing assistants and deep research tools for academic work
Independent web discovery with a published short-lived log policy
Research questionnaires with visual editing, scripting, quotas and field monitoring
Research studies and a shared findings repository
Crypto market and blockchain metrics with documented historical data methods
Publication and authorship details for vascular-plant names
Independent web search with explicit query and traffic-data disclosures
Agentic research platform for hedge funds, asset managers and banks
Microwave network and transmission-line calculations
Symbolic tensor calculations for field-theory problems
A consolidated portal for measurement and practical conversions
Research trading decisions with reinforcement-learning experiments
Recruit and manage participants for user research
Check the holdings and exposures hidden behind ETF names
Collect notes, web research, tasks, and reference material in a searchable workspace.
Query a scholarly research graph of works, authors, sources, institutions, and related entities over a REST API.
A terminal mail interface with PGP/MIME and a Notmuch index
Code and compare qualitative material with quantitative descriptors in a shared research project.