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rivet-dev

6 indexed repositories · View on GitHub

actors
Rivet Actors are the primitive for stateful workloads. Built for AI agents, collaborative apps, and durable execution.

Rust · 6152 stars
agentos
Give agents an operating system as a library. Runs in your existing backend – no sandboxes, VMs, or SaaS. Powered by WebAssembly & V8 iso...

Rust · 4644 stars
dynamic-apps
Deploy an AI-generated backend for every user.

TypeScript · 1007 stars
skills
Generated skill files for Rivet AI integrations

TypeScript · 29 stars
vbare
Versioned Binary Application Record Encoding

Rust · 27 stars
website
The source for rivet.dev

TypeScript · 1 star

Beginner friendly Everything

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Build cache ignores maxResponseBytes, potentially reusing an outdated response limit Open

Difficulty 3/5 1-2 days Newbie friendliness 78/100

rivet-dev/dynamic-apps#297 · Opened Sep 19, 2026
Serverless listener forwards /start to the application when basePath is "/" Open

Difficulty 2/5 1-3 hours Newbie friendliness 90/100

rivet-dev/actors#5755 · 1 comment · Opened Sep 19, 2026
A leftover handle turns a finished context call into timed_out and clears the context Open

Difficulty 5/5 Over a week Newbie friendliness 42/100

rivet-dev/agentos#1991 · Opened Sep 19, 2026
Inline JavaScript resolves dynamic import() from / instead of the working directory Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

rivet-dev/agentos#1990 · Opened Sep 19, 2026
VM dispose stalls after guest network use Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rivet-dev/agentos#1989 · Opened Sep 19, 2026
Sidecar panics with "RefCell already mutably borrowed" when cancelling a running execution Open

Difficulty 4/5 3-5 days Newbie friendliness 72/100

rivet-dev/agentos#1988 · 1 comment · Opened Sep 19, 2026
drain_on_version_upgrade evicts older-version envoy websockets before stopping their actors (ee-20260903-153931, rivetkit 2.3.2) Open

Difficulty 5/5 Over a week Newbie friendliness 42/100

rivet-dev/actors#5738 · 1 comment · Opened Sep 16, 2026
RocksDB: dead-workflow backfill materializes unbounded range before batch cutoff Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/actors#5701 · 1 comment · Opened Sep 11, 2026
Browser client stops reconnecting after a single HTTP 503 handshake Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

rivet-dev/actors#5699 · 1 comment · Opened Sep 11, 2026
Preserve SQLite aggregate counters when fingerprint series admission fails Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/actors#5698 · 1 comment · Opened Sep 10, 2026
Pi file-writing turn fails with Actor SQLite transaction timeout on local native runtime Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/agentos#1973 · 1 comment · Opened Sep 10, 2026
Compute deploy: managed pool enters error state (Failed to start container / PORT) although containers boot and listen on 0.0.0.0:3000 Open

Difficulty 4/5 3-5 days Newbie friendliness 50/100

rivet-dev/actors#5691 · 1 comment · Opened Sep 10, 2026
fix(gasoline): bound traces from long-lived workflow loops Open

Difficulty 3/5 1-2 days Newbie friendliness 50/100

rivet-dev/actors#5671 · 2 comments · Opened Sep 5, 2026
Published software packages: percent-encoded entrypoint paths, missing exec bits (git/jq/ripgrep), no grep command, empty duckdb archive Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/agentos#1962 · Opened Sep 4, 2026
Explicit permissions object replaces the secure default instead of merging over it (drops binding auto-grant) Open

Difficulty 3/5 1-2 days Newbie friendliness 78/100

rivet-dev/agentos#1960 · Opened Sep 4, 2026
Reopening a failed durable session returns opaque internal_error Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rivet-dev/agentos#1925 · Opened Aug 31, 2026
session/set_config_option unimplemented in opencode@0.2.x; opencode@0.3.x is blocked by an agentos-core package-format mismatch Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rivet-dev/agentos#1924 · 1 comment · Opened Aug 30, 2026
Possible Windows compatibility issue: RivetKit tests fail natively but pass under WSL2 Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/actors#5619 · 1 comment · Opened Aug 29, 2026
git clone over HTTPS fails with socket error while node's HTTPS to the same host succeeds (secure-exec VM) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/agentos#1920 · Opened Aug 29, 2026
(Issue)- unbounded memory growth during actors cycling. Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

rivet-dev/actors#5607 · 2 comments · Opened Aug 26, 2026
Guest-execution slot counter has no near-threshold warning Open

Difficulty 3/5 1-2 days Newbie friendliness 78/100

rivet-dev/agentos#1912 · Opened Aug 24, 2026
Docs validation gates reference the removed website/ directory and cannot run Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rivet-dev/agentos#1911 · 2 comments · Opened Aug 24, 2026
Bug: Contact form submission fails because of invalid `FormData` conversion Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

rivet-dev/website#12 · Opened Aug 23, 2026
`@rivetkit/effect` is incompatible with effect 4.0.0-rc.x (`Schema.TaggedErrorClass` removed) Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

rivet-dev/actors#5583 · 1 comment · Opened Aug 21, 2026
perf(runner): O(N) array lookup in requestToActor causes severe CPU bottleneck under high load Open

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

rivet-dev/actors#5581 · 2 comments · Opened Aug 20, 2026
Native pi-agent-core support (w/o ACP + pi-coding-agent) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rivet-dev/agentos#1903 · Opened Aug 14, 2026
bug(docs): code formatting is broken when there are multiple tabs Open

rivet-dev/actors#5566 · 2 comments · 1 assignee · Opened Aug 14, 2026
One-shot Pyodide executions retain a high sidecar memory watermark after VM disposal Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rivet-dev/agentos#1902 · Opened Aug 12, 2026
Native root filesystem returns stale data after a guest process overwrites an API-created file Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

rivet-dev/agentos#1901 · Opened Aug 12, 2026
RivetKit action can hit closed SQLite coordinator immediately after local engine restart Open

rivet-dev/actors#5554 · 4 comments · 1 assignee · Opened Aug 8, 2026
Sidecar serializes all agent prompts per process: a second session's prompt cannot start until the active turn completes (across sessions and VMs) Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

rivet-dev/agentos#1897 · 1 comment · Opened Aug 6, 2026
Interactive PTY: tab completion does nothing in the VM shell Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

rivet-dev/agentos#1894 · Opened Aug 5, 2026
Interactive PTY: compound commands silently produce no output (WASI EFAULT), and shell diagnostics never reach the terminal Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rivet-dev/agentos#1893 · Opened Aug 5, 2026
ACP session dies mid-run: bufferedBytes saturates at whatever limits.acp ceiling is set (64 MiB and 256 MiB), with kilobytes of actual traffic Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/agentos#1887 · 1 comment · Opened Aug 5, 2026
Network permission rule sets never match; explicit permission objects also bypass the documented merge-over-default Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rivet-dev/agentos#1884 · 2 comments · Opened Aug 1, 2026
feat(rivetkit): Support external OIDC/JWT validation inside onAuth lifecycle hooks Open

rivet-dev/actors#5498 · 1 comment · 1 assignee · Opened Jul 29, 2026
fix(envoy-client): bound the shared WebSocket writer queue Open

rivet-dev/actors#5468 · 1 comment · 1 assignee · Opened Jul 23, 2026
Add a disposal lifecycle for the Flue agentOS Core sandbox adapter Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/agentos#1841 · Opened Jul 23, 2026
Please land the process_output/process_exited ordering fix Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rivet-dev/agentos#1840 · Opened Jul 23, 2026
bridge fs: Stats.isDirectory() derives from mode bits only, ignoring the explicit is_directory flag from the host Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

rivet-dev/agentos#1839 · Opened Jul 23, 2026
Claude agent: complete each tool call when its tool_result arrives, not in bulk at end of turn Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

rivet-dev/agentos#1837 · Opened Jul 23, 2026
Claude agent: assistant text after a tool call must be emitted (turn shape "text → tool call → final text") Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

rivet-dev/agentos#1836 · Opened Jul 23, 2026
Claude agent: preserve configured MCP server names in SDK tool names (no index-based renaming) Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

rivet-dev/agentos#1835 · Opened Jul 23, 2026
Claude agent: ensure workspace `.claude/skills` are loaded (don't hardcode bare mode) Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

rivet-dev/agentos#1834 · Opened Jul 23, 2026
Claude agent: expose a way to disallow built-in tools per session (disallowedTools) Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rivet-dev/agentos#1832 · Opened Jul 23, 2026
Claude agent: support SDK-native session persistence and resume across VM restarts Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rivet-dev/agentos#1831 · Opened Jul 23, 2026
feat(sandbox): keep mount endpoints stable across sandbox restarts Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rivet-dev/agentos#1826 · Opened Jul 22, 2026
feat(sandbox): start mounted sandboxes lazily and stop them when idle Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rivet-dev/agentos#1825 · Opened Jul 22, 2026
Renewable CPU-rate budget ('CPU per minute') for long-running guest executions (agents) Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rivet-dev/agentos#1817 · Opened Jul 21, 2026
Expose complete scoped AgentOS limit usage for observability Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rivet-dev/agentos#1816 · Opened Jul 21, 2026

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