jobserver
GNU Make jobserver for Rust
nom_locate
A special input type for nom to locate tokens
nu-parser
Nushell's parser
aws-smithy-json
Token streaming JSON parser for smithy-rs
fernet
in Rust
dtparse
A dateutil-compatible timestamp parser for Rust
atlassian-cli
Unified CLI for Atlassian Cloud products
serde_toon_format
Serde-compatible TOON v3.0 encoder/decoder
ash-filter
Token-efficient shell filter for LLM coding agents — compresses build/test output by ~87%
toll
Token and usage statistics for local AI agents
tokf-filter
Pure filter engine for tokf — config-driven output compression
aws-mfa-session
A command line utility to generate temporary AWS credentials with virtual MFA device. Credentials could be exported into new shell or inserted into aws credentials file.
skrills-analyze
Skill analysis: token counting, dependencies, and optimization
error-toon
Compress verbose browser errors for LLM consumption. Save 70-90% tokens.
sqz-engine
Adaptive multi-pass LLM context compression engine — content-aware pipeline with AST parsing, token counting, session persistence, and budget tracking
oidc-cli
A command line tool to work with OIDC tokens
tokf
Config-driven CLI tool that compresses command output before it reaches an LLM context
astrid-approval
Approval system for Astrid secure agent runtime - types, allowances, and security policy
astrid-capabilities
Capability token system for Astrid secure agent runtime
gcf
The AI-native wire format for structured data. 50-92% fewer tokens than JSON. 100% comprehension on every frontier model. Zero dependencies (except serde).
yap
Parser library. A lightweight, dependency free, parser combinator inspired set of utility methods to help with parsing strings and slices.
moosicbox_auth
MoosicBox authentication package
r-token
efficient token generation library for Rust, ideal for API authentication and session management
rust-args-parser
Tiny, fast, callback-based CLI argument parser for Rust
sigstore-fulcio
Fulcio certificate authority client for Sigstore
tokenfold-cli
Portable CLI for token-aware compression of LLM payloads
fission-theme
Design tokens, Design System Package codegen output, and component themes for Fission
compendious-machine
MCP server for text density optimization - maximize information per token
gxt-extism-types
Minimal, encrypted, signed and copy-pasteable tokens for manual data exchange between games
tokf-hook-types
Shared hook and permission types for tokf integrations
sa-token-rust
A powerful Rust authentication and authorization framework
matrixcode-cli
MatrixCode CLI - AI Code Agent
repo39
Token-optimized repo explorer for AI agents
consult-llm-monitor
Live TUI monitor for consult-llm runs
openstack-sdk-auth-totp
OpenStack SDK auth plugin for authenticating with a TOTP token
ccmetrics
Honest token metrics for Claude Code — correct dedup, 5-type cache disaggregation, accurate costs
sa-token-adapter
Adapter traits for sa-token-rust framework integration
common-access-token
Common Access Token (CAT) specification
gxt-cli
Minimal, encrypted, signed and copy-pasteable tokens for manual data exchange between games
paseto-core
Core traits and encodings for PASETO/PASERK
drip-cli
Delta Read Interception Proxy — sends only file diffs to your LLM agent
brulr
A CLI for burning AI tokens on purpose
token-string
Short (up to 65,535 bytes) immutable strings to e.g. parse tokens, implemented in Rust. These are sometimes called 'German Strings', because Germans have written the paper mentioning them.
tokenmaster
Core context-budget metering and decision engine for LLM applications: normalized token accounting, effective-budget gauges, turns-to-exhaustion prediction, and compaction/handoff decisions
atlassian-cli-config
Configuration management for Atlassian CLI
netir-cli
Official Netir CLI
cratery
-- a private cargo registry
tinyjuice
Pluggable token compression for OpenHuman
gxt
Minimal, encrypted, signed and copy-pasteable tokens for manual data exchange between games
token-privilege
Safe Rust wrapper around Windows process token privilege and elevation detection APIs
stop-token
Experimental cooperative cancellation for async Rust
helmsman
Adaptive instruction server
pmutil
Utils for proc-macro
llm-tokei
Token usage stats CLI for local coding-agent sessions
ucp-llm
LLM-focused utilities for the Unified Content Protocol
derive-syn-parse
Derive macro for
syn::parse::Parse
lidoom
DOOM port for Project Lighthouse
sinstr
A single WORD small string optimization library
sa-token-plugin-axum
Axum framework integration for sa-token-rust - All-in-one package
git-credential-idcat
Git credential helper that obtains GitHub installation tokens from idcat
fakecloud-wafv2
AWS WAF v2 implementation for FakeCloud
precis
A CLI tool that extracts a token-efficient summary of a path
ax-rnd
AxRng is a fast, small random number generator (rng) library and CLI tool written in Rust
codec-rs
Isomorphic tokenizer + detokenizer for the Codec binary transport protocol — for Rust. Decodes streaming token IDs from Codec-compliant servers (vLLM, SGLang) and encodes text into IDs for the bidirectional path.
clasp-caps
Capability tokens for CLASP protocol (delegatable Ed25519)
shannon-nu-parser
Nushell's parser
gvm-auth
Authentication library for Greenbone Vulnerability Manager
cartoon
Token-optimized TOON output wrapper for any CLI
fbinit
Facebook init token
tokenlock
cell types that decouple permissions from data
luks
Pure-Rust Library for the Linux Unified Key Setup
more-changetoken
support for change tokens
min_jwt
Minimal JSON Web Token library
starpod-proxy
Opaque secret proxy for Starpod - intercepts outbound HTTP and swaps tokens for real values
vision-squeezer
LLM-native image optimization middleware & MCP server. Reduces vision model token consumption by snapping to tile boundaries.
paseto-json
JSON encoding for PASETO
filemaker-lib
interacting with a filemaker api
mcp-rtk
Token-optimizing MCP proxy - sits between Claude and upstream MCP servers, compressing tool responses by 60-90%
craton-hsm-admin
Admin CLI for Craton HSM — token init, key management, PIN operations
ctx-token
Token estimation utilities for CTX
rtk-tui
TUI dashboard for RTK token savings analytics
wechat-oa-sdk
WeChat Official Account API SDK for Rust
tersify
Universal LLM context compressor — pipe anything, get token-optimized output
canonrs-tokens
CanonRS design tokens
paseto-v4
PASETO/PASERK V4 based on RustCrypto
grpc_gateway
A GRPC Gateway which handle the http request and convert into GRPC
tokemon
Unified LLM token usage tracking across all providers
chompy
A series of utilities used to create parsers
paseto-v3-aws-lc
PASETO/PASERK V3 based on AWS-LC
paseto-v2
PASETO/PASERK V2 based on RustCrypto
paseto-v1
PASETO/PASERK V1 based on RustCrypto
hessra-ffi
C FFI bindings for Hessra token verification and configuration
kryoptic-lib
A PKCS #11 software token written in Rust
passgen-lib
generating cryptographically secure passwords/tokens and other sets and sequences with password strength validation and multilingual support
passgen-telegram
Telegram bot-service for generating cryptographically secure passwords/tokens and other sets and sequences
ogham-server
Embeddable HTTP server for the Ogham context engineering SDK
tokf-common
Shared types and utilities for the tokf CLI tool
token-lists
token list representation
cat-token
CTA-5007-B Common Access Token specification
agent-proxy-rust-compress
Token compression middleware wrapping tokenless-schema
qv-core
Sigvault — post-quantum cryptographic tokens (ML-DSA-87 + Falcon-512/1024, XChaCha20-Poly1305, SHA3-256, mutation-chain replay protection)
cleansh-entropy
A no_std, zero-copy entropy detection engine for cleansh
repo39-cli
Token-optimized repo explorer for AI agents
astrid-telegram
Telegram bot frontend for the Astrid agent runtime
tokemon-cli
Token Monitor — Terminal dashboard for monitoring AI coding tools (Claude Code, Codex, CodeBuddy)
cclint
Lint your Claude Code config. Find what's wasting tokens in your CLAUDE.md, hooks, and skills.
expensive
Terminal dashboard for OpenCode token usage and spend
cusage-rs
Rust rewrite scaffold for ccusage
paseto-v3
PASETO/PASERK V3 based on RustCrypto
paseto-v4-sodium
PASETO/PASERK V4 based on libsodium
asllm
paces text output to resemble streamed LLM tokens
mcp-tokens
Analyze token usage of MCP servers
prefixed-api-key
module for generating a Prefixed API Key
agent-safe-spl
SPL (Safe Policy Lisp) evaluator for Agent-Safe capability tokens. 150 lines, zero deps core, microseconds.
cargo-credential
assist writing Cargo credential helpers
jwt-service
high-performance async library for JWT (JSON Web Token) authentication and authorization. Supports token generation, validation, and custom claims with optimized memory usage, ideal…
llama_cpp
High-level bindings to llama.cpp with a focus on just being really, really easy to use
matrixcode-tui
MatrixCode TUI - Terminal UI library for AI Code Agent
openstack-keystone-api-types
OpenStack Keystone API types
authbox-redis
Redis-backed implementations for AuthBox one-time tokens and token blacklisting
rusty_paserk
Platform Agnostic Serializable Keys (PASERK) is an extension on PASETO for key management
kryoptic-tools
SoftHSM2 db token migration and other tools
re_capabilities
Capability tokens for the Rerun code base
armature-jwt
JWT token handling for Armature authentication
repo39-mcp
MCP server exposing repo39 tools for AI agents
kryoptic
A PKCS #11 software token written in Rust
forgetless
Smart context optimization for LLMs that compresses massive content to fit your token budget
rok-encrypt
AES-256-GCM encryption façade with purpose-bound and expiring tokens for the rok ecosystem
clavem
Local proxy for the Anthropic Claude API that records per-model token usage
concrete-token-demo
Concrete Token JEPA demo using local Liquid AI models
memoscli
A command-line tool to manage memos
tout
Token utilities for proc-macro2
lextrail
constraining language model outputs to follow CFG, REGEX and JSON (experimental)
macro-data
Utitlies to transfer data between procedural macros
openstack-sdk-auth-token
OpenStack SDK auth plugin for authenticating with a token
autotokenizer
我就只是想要rust能有一個簡單的，從hg上拉下config並製作chat prompt的，也這麼難！要我發明輪子，天啊！
mohitkhare
Developer utilities and token counting tools
skillsrs-upstream
Upstream MCP server integration for skills.rs - Connect and aggregate external MCP servers
perl-module-token
Rewrite standalone Perl module tokens without partial-name matches
egui-components-theme
Theme tokens for egui, ported from longbridge/gpui-component
perl-module-boundary
Boundary checks for standalone Perl module tokens on a single line
ferro-theme
Semantic theme tokens and intent template schema for Ferro
forge-manifest
Hierarchical capability manifest for Code Mode tool discovery
creo-ui
Creo UI - Design System tokens for Rust consumers (ratatui / egui / iced / dioxus interop)
lipong
Pong for Project Lighthouse
tecta_lex
A zero-dependency, few-allocation lexing crate for TECTA
my-chatgpt
API wrapper for the ChatGPT API
llm-context-budget
Track and enforce context window budget for LLM conversations
tibba-model-token
token billing models for tibba (account, recharge, usage, price)
tripfuse
A one-time use container for sensitive values
bnf_sampler
that uses recursive descent algorithm to ensure tokens produced by a large language model follow a Backus Naur Form schema
philharmonic-connector-client
Connector-layer lowerer for Philharmonic: decrypts per-tenant endpoint configs, re-encrypts byte-identically to the destination realm's KEM public key, and mints per-step COSE_Sign1 authorization tokens
webtools-core
Shared primitives: compression, token budgeting, and reference-style URLs
skillsrs
Infinite Skills. Finite Context. - Unified MCP server aggregating tools and skills with 99% token reduction
use-text
Composable text primitives for RustUse
agent-cost-tracker
Track API costs across an LLM agent session
aura-toon
Token-Oriented Object Notation encoder. 30-60% fewer LLM tokens than JSON for the same data.
knotra-ui
knotra UI foundation: theme tokens, attention status colors, i18n catalog, and layout primitives on iced
sley-pretty
Shared pretty/log-format compiler for sley
casey
Case transforming macros for ident tokens
ccstat-provider-codex
Codex provider for ccstat
nexus-stratum-theme
Design token and theme system for NexusStratum
qemit
A minimalist quasi-quoting library using declarative macros
webtools-fetch
Token-efficient web content fetcher with reference-style URL preservation
devboy-token-catalog
Backend-driven token catalog for devboy-tools — JSON-defined per-provider variants (CN/global/coding tiers, region-specific endpoints), used by
secrets uito render dynamic provision forms
tsa-auth-adapter
Database and storage adapters for TSA
protobuf-web-token
Create, verify and decode protobuf web tokens
libpetri-verification
Formal verification for libpetri Coloured Time Petri Net engine
color-scheme
color configuration for configuration files
context-compressor
Dynamic token budget context reducer with regex sanitizers
tokidex
macOS terminal UI for inspecting local Codex token usage
mcpkill
Universal MCP proxy — semantic cache + chunking to kill token waste
jwtoken
A flexible utility library for encoding and decoding JSON Web Tokens (JWT)
rajac-token
Token definitions for the rajac Java frontend
skillsrs-index
Search and indexing for skills.rs - Fast skill discovery with tantivy-based search
bucketwarden-browser-ui-design
BucketWarden browser UI design tokens and CSS contracts
kalamarnica
GitHub CLI context switcher — manage multiple GitHub accounts
stowken
Compressed storage and retrieval of LLM token sequences
sa-token-plugin-poem
Poem framework integration for sa-token-rust - All-in-one package
sa-token-plugin-warp
Warp framework integration for sa-token-rust - All-in-one package
ha-rs
A command-line interface (CLI) tool for interacting with Home Assistant
despatma-lib
Common tokens for Despatma
threencr
3ncr.org v1 string encryption standard (AES-256-GCM)
spectral-budget
A Faber-Krahn-derived budget primitive for token windows, time horizons, or any bounded sequential domain
nebu-ctx
NebuCtx runtime for the nebu-ctx self-hosted client/server product
canonrs-style
CanonRS styling primitives and design tokens
nullnet-libtoken
managing and interacting with NullNet token structure
keyroost-proto
Pure-Rust protocol layer for the Token2 Molto2 / Molto2v2 programmable TOTP token
token-map
Visual token cost tracker for Claude Code development sessions
sdjwt
SD-JWT support for Issuers, Holders, and Verifiers
sa-token-plugin-rocket
Rocket framework integration for sa-token-rust (facade over versioned bindings)
aquila_cli
Aquila server CLI
nuvo
Talk with client
icydb-build
IcyDB — A schema-first typed query engine and persistence runtime for Internet Computer canisters
design_token_parser
Figma studio token parser. Convert your tokens to usable code in any language.
origin-trial-token
Chrome Origin Trial token format
respan
Macros to erase scope information from tokens
apex-time-tracker
https://apex.hackclub.com time tracker TUI!
swc_atlaskit_tokens
SWC visitor for @atlaskit/tokens (Atlassian Design System tokens)
token-budget-pool
Shared token + dollar budget across concurrent LLM tasks. Thread-safe, returns BudgetExceeded when a record would push past a cap. Zero deps.
slash-tokens
Token budget estimation in 4.8 KB WASM. Sub-millisecond. Zero dependencies.
claude-token-monitor
Lightweight Rust client for Claude token usage monitoring
parze
A clean, efficient parser combinator
lru-tokens
LRU cache where eviction is weighted by token count, not entry count. Bound a prompt cache by tokens (or any other size unit) instead of N entries. Zero deps.
fyrn
Fyrn design system — core tokens, colour spaces, typography, spacing, and accessibility primitives. Renderer-agnostic foundation for web, native GPU, and TUI.
yyid
Yyid generator (random tokens like UUIDv4, but using all the bits)
sponge
A powerful Rust module to convert Rust to ASM
mago-token
Defines the data structures and enumerations representing PHP tokens
tiktoken-stream
Streaming token counter for partial LLM responses. Accumulates token count across chunks without holding the full text. Pluggable estimator function. Zero deps.
axedom-themes
Theme tokens and semantic palettes for Axedom UI
autumn
A recursive descent parser combinator library
read_token
read tokens using look ahead
muncher
Easy to use char muncher for writing a lexer
pllm
Portable LLM
sum-token
Calculate the token usage of text offline
chumsky
A parser library for humans with powerful error recovery
unc-token
a small crate to work with UNC token values ergonomically and efficiently (UNC Protocol)
presence
Privacy friendly presence tokens
docbert-plaid
PLAID-style multi-vector index for docbert (ColBERT late-interaction)
null-pointer
0x0.st file uploader
grafton-config
Load configuration from toml files with token variable expansion and environment overrides
authkestra-token
JWT token handling for the authkestra framework
blazen-audio-codec
Neural audio-codec backends for Blazen — encode PCM to discrete codebook tokens and back for generative audio models
haki-telemetry
Token usage tracking and cost budget enforcement for haki
figtok
Takes Figma Tokens JSON output and converts it to valid composable CSS
sa-token-plugin-tide
Tide framework integration for sa-token-rust - All-in-one package
geocoder-abbreviations
Geocoding Abbreviations classified by language and type
tempt
Templating for tokens
mtc-token-healing
Token healing implementation
tkr-analytics
Token savings analytics for the tkr CLI proxy
tsa-auth-enterprise
Enterprise features for TSA authentication library
oharness-budget
Budget middleware (token, step, cost, time) for open-harness
aegis-protocol-token
Aegis Capability Token primitives for the experimental Aegis secure binary protocol
fyrn-gen
Code generation from design token JSON to Rust, CSS, and JSON schema. STUB — reserved.
guise-choice
Uniform random selection and stealth-safe token primitives for the Santh fleet
tokrepr
Turn Rust instances into token representations
flashtext2
The FlashText algorithm implemented in Rust
nightfury
(DRAFT) toothless is here to help you write code blazingly fast
loctok
Count LOC (lines of code) & TOK (LLM tokens), fast
thread-future
A future that represents a thread's execution, allowing you to poll it and ask it to cancel
openhawk-compress
Token compression layer for LLM context — wraps sqz for OpenHawk agents
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