This list has been mostly supplanted by the [GitHub issue tracker|https://github.com/orc-lang/orc/issues]. Only put things on this list which are too vague, or too long-term, to create as issues. See also [CS395T Project Ideas].

* CompileToJvm
* New semantics for immediate sites: immediate site returns may be treated as internal events, so we can serialize functional sub-expressions for better performance. 8 queens is a good test case.
* David Culler has done work on efficiently compiling dataflow languages (similar to Orc).
* ForensicOrcDebugger
* See also [CS395T Project Ideas].
* http://www.hxa.name/minilight -- a global illumination path tracer using monte-carlo. Good to test the efficiency of our engine!