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Copilot doubles down on agentic workflows as GitHub phases out older AI models
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Terragrunt alternatives
The best Terragrunt alternatives in developer tools, ranked by Sparkpulse's velocity_score.
Updated Sep 19, 2026
Looking for the best alternatives to Terragrunt? Sparkpulse tracks and ranks 12 alternatives in developer tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Terragrunt shipped 0 meaningful updates in the last 30 days and carries a velocity score of 0.0 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Terragrunt
Terragrunt graduated six experiments at once and has spent three candidates stabilising them
Terragrunt is running the v1.1.0 release-candidate cycle, now at rc3. The first candidate completed six experiments simultaneously — stack-dependencies, a content-addressable store, a catalog redesign, mark-many-as-read, opt-out-auth and DAG queue display. The two candidates since have added only bug fixes for those features plus improvements to how releases are published and verified.
Velocity 0.0 · Last update 1mo ago
Top 12 alternatives to Terragrunt
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
INFRA · APIS
Infisical launches Agent Vault: credential-free secret injection for AI agents.
INFRA · APIS
Railway GA's Sandboxes, ships one-click Postgres major upgrades, and lets anyone deploy without an account — a PaaS going full agent-native.
INFRA · APIS
ToolJet bundles MCP into its EE image and adds PAT auth, making the AI builder addressable by external agents
INFRA · APIS
Skipper adds native RFC 9421 HTTP Message Signatures while shipping multiple patch releases per day
INFRA · APIS
Ably ships LiveObjects as production-ready and expands its AI Transport SDK to cover Temporal durable workflows.
INFRA · APIS
Buildkite ships Agent v4 after eight years and lands a VS Code extension, reshaping CI as IDE infrastructure.
INFRA · APIS
Redocly ships MCP servers across its entire doc portal stack, making any hosted API docs directly queryable by AI agents.
INFRA · APIS
CircleCI ships an MCP server and monitoring-gated rollbacks, turning CI into an AI-addressable operator.
INFRA · APIS
Tailscale ships PAM and an AI gateway in the same week — the network fabric is becoming an enterprise control plane.
DEVOPS
Kubernetes v1.37 graduates AI/ML workload support and security hardening to beta and GA.
INFRA · APIS
Resend's Headless Webhook API signals a move from email delivery tool to developer communication platform.
Terragrunt vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| Terragrunt (baseline) | 0.0 | 0 | terraforminfrastructure-as-codeexperiments | v1.1.0-rc1 |
| GitHub | 10.0 | 0 | copilotcode-reviewenterprise-admin | — |
| Infisical | 8.8 | 1 | agent-vaultsecrets-managementpam | Agent Vault Launches: AI Agents Now Run Without Credentials |
| Railway | 8.8 | 3 | cloud-deploymentpaasai-agents | Railway Sandboxes, use your ChatGPT subscription with Railway Agent, MySQL PITR |
| ToolJet | 8.8 | 2 | mcpagentic-platformpersonal-access-tokens | v3.20.227-lts |
| Skipper | 7.5 | 1 | api-gatewayhttp-proxyrfc9421 | Native RFC 9421 HTTP Message Signatures filter added |
| Ably | 7.5 | 2 | liveobjectsai-transport-sdkrealtime-state-sync | Java SDK v1.8.1: LiveObjects Stable Release |
| Buildkite | 7.5 | 1 | agent-v4vs-code-extensionmcp-server | Buildkite for VS Code |
| Redocly | 7.5 | 0 | api-docsmcpdeveloper-portal | — |
| CircleCI | 7.5 | 1 | ci/cdai-nativerelease-management | Hosted MCP server now available |
| Tailscale | 7.5 | 2 | network-securityai-infrastructureprivileged-access | Tailscale PAM |
| Kubernetes | 7.5 | 0 | kubernetescontainer-orchestrationai-ml-infrastructure | — |
| Resend | 7.5 | 1 | developer-apiemail-deliverywebhooks | Headless Webhook API |
The 12 best Terragrunt alternatives, in depth
1. GitHub · velocity 10.0
Copilot doubles down on agentic workflows as GitHub phases out older AI models.
Its velocity score of 10.0/10 reflects longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, GitHub focuses on copilot, code review and enterprise admin.
GitHub and Terragrunt have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
2. Infisical · velocity 8.8
Infisical launches Agent Vault: credential-free secret injection for AI agents.
Over the last 30 days Infisical shipped 1 meaningful update vs Terragrunt's 0, most recently “Agent Vault Launches: AI Agents Now Run Without Credentials”. Its velocity score of 8.8/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Infisical focuses on agent vault, secrets management and pam.
Over the last 30 days Infisical has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
Full Infisical trajectory → · Compare Terragrunt vs Infisical →
3. Railway · velocity 8.8
Railway GA's Sandboxes, ships one-click Postgres major upgrades, and lets anyone deploy without an account — a PaaS going full agent-native.
Over the last 30 days Railway shipped 3 meaningful updates vs Terragrunt's 0, most recently “Railway Sandboxes, use your ChatGPT subscription with Railway Agent, MySQL PITR”. Its velocity score of 8.8/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Railway focuses on cloud deployment, paas and ai agents.
Over the last 30 days Railway has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
4. ToolJet · velocity 8.8
ToolJet bundles MCP into its EE image and adds PAT auth, making the AI builder addressable by external agents.
Over the last 30 days ToolJet shipped 2 meaningful updates vs Terragrunt's 0, most recently “v3.20.227-lts”. Its velocity score of 8.8/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, ToolJet focuses on mcp, agentic platform and personal access tokens.
Over the last 30 days ToolJet has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
5. Skipper · velocity 7.5
Skipper adds native RFC 9421 HTTP Message Signatures while shipping multiple patch releases per day.
Over the last 30 days Skipper shipped 1 meaningful update vs Terragrunt's 0, most recently “Native RFC 9421 HTTP Message Signatures filter added”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Skipper focuses on api gateway, http proxy and rfc9421.
Over the last 30 days Skipper has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
6. Ably · velocity 7.5
Ably ships LiveObjects as production-ready and expands its AI Transport SDK to cover Temporal durable workflows.
Over the last 30 days Ably shipped 2 meaningful updates vs Terragrunt's 0, most recently “Java SDK v1.8.1: LiveObjects Stable Release”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Ably focuses on liveobjects, ai transport sdk and realtime state sync.
Over the last 30 days Ably has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
7. Buildkite · velocity 7.5
Buildkite ships Agent v4 after eight years and lands a VS Code extension, reshaping CI as IDE infrastructure.
Over the last 30 days Buildkite shipped 1 meaningful update vs Terragrunt's 0, most recently “Buildkite for VS Code”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Buildkite focuses on agent v4, vs code extension and mcp server.
Over the last 30 days Buildkite has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
Full Buildkite trajectory → · Compare Terragrunt vs Buildkite →
8. Redocly · velocity 7.5
Redocly ships MCP servers across its entire doc portal stack, making any hosted API docs directly queryable by AI agents.
Its velocity score of 7.5/10 reflects longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Redocly focuses on api docs, mcp and developer portal.
Redocly and Terragrunt have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
9. CircleCI · velocity 7.5
CircleCI ships an MCP server and monitoring-gated rollbacks, turning CI into an AI-addressable operator.
Over the last 30 days CircleCI shipped 1 meaningful update vs Terragrunt's 0, most recently “Hosted MCP server now available”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, CircleCI focuses on ci/cd, ai native and release management.
Over the last 30 days CircleCI has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
Full CircleCI trajectory → · Compare Terragrunt vs CircleCI →
10. Tailscale · velocity 7.5
Tailscale ships PAM and an AI gateway in the same week — the network fabric is becoming an enterprise control plane.
Over the last 30 days Tailscale shipped 2 meaningful updates vs Terragrunt's 0, most recently “Tailscale PAM”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Tailscale focuses on network security, ai infrastructure and privileged access.
Over the last 30 days Tailscale has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
Full Tailscale trajectory → · Compare Terragrunt vs Tailscale →
11. Kubernetes · velocity 7.5
Kubernetes v1.37 graduates AI/ML workload support and security hardening to beta and GA.
Its velocity score of 7.5/10 reflects longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Kubernetes focuses on kubernetes, container orchestration and ai ml infrastructure.
Kubernetes and Terragrunt have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Kubernetes trajectory → · Compare Terragrunt vs Kubernetes →
12. Resend · velocity 7.5
Resend's Headless Webhook API signals a move from email delivery tool to developer communication platform.
Over the last 30 days Resend shipped 1 meaningful update vs Terragrunt's 0, most recently “Headless Webhook API”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Terragrunt leans on terraform, infrastructure as code and experiments, Resend focuses on developer api, email delivery and webhooks.
Over the last 30 days Resend has been shipping faster than Terragrunt — a point in its favour if release momentum matters to you.
Frequently asked questions
What are the best alternatives to Terragrunt?
The top Terragrunt alternatives we currently track in developer tools are GitHub, Infisical, Railway, ToolJet, Skipper, ranked by recent ship velocity.
How is this list of Terragrunt alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Terragrunt directly with one of these alternatives?
Yes — every card has a "Compare with Terragrunt" link to a side-by-side /compare page.