Abstract Systems and methods are described for determining a location in an on-demand
code execution environment to execute user-specified code. Virtual machines can be …

An endpoint management and proxy system is described, by which users can manage and
enable exposure of application programming interfaces (“APIs”) usable to cause execution …

Abstract Systems and methods are described for handling requests to execute idempotent
code in an on-demand code execution system or other distributed code execution …

A system for providing low-latency compute capacity is provided. The system may be
configured to route incoming code execution requests based on user indications to use …

Systems and methods are described for managing asynchro nous code executions in an on-
demand code execution system or other distributed code execution environment, in which …

(57) ABSTRACT A system for providing security mechanisms for secure execution of
program code is described. The system may be configured to maintain a plurality of virtual …

6, 708, 276 B1 3/2004 Yarsa et al. 7, 036, 121 B1 4/2006 Casabona et al. 7, 665, 090 B1
2/2010 Tormasov et al. 7, 707, 579 B2 4/2010 Rodriguez 7, 730, 464 B2 6/2010 Trowbridge …

Systems and methods are described for transforming a data set within a data source into a
series of task calls to an on-demand code execution environment or other distributed code …

Abstract Systems and methods are described for managing initialization of virtual machine
instances within an on-demand code execution environment or other distributed code …

Systems and methods are described for predictively man aging calls to tasks on an on-
demand code execution envi ronment. Specifically, a task profile can be utilized to predict …