Ready to supercharge your AI agents?

Install any skill in seconds. Free to start, no credit card required.

Load Balancing Patterns · ancoleman | DecimalAI

devopsby ancoleman

Load Balancing Patterns

ancoleman/load-balancing-patterns

Source ancoleman/ai-design-components ↗License MIT

When distributing traffic across multiple servers or regions, use this skill to select and configure the appropriate load balancing solution (L4/L7, cloud-managed, self-managed, or Kubernetes ingress) with proper health checks and session management.

SkillScore100Maintained

Automatic

DevOps & SRE pack

Last verified 8/21/2026

What it changes

Passed 22 of 22 test cases with the skill, and 21 of 22 without it.

Without skill95%

With skill100%

Checks it passed that the model alone missed

Recommends implementing health check hysteresis
Configures different thresholds for marking nodes healthy versus unhealthy (such as 3 failures down, 2 successes up)

1 fixed21 passed either way0 still failing0 broke

Pass-rate lift: +5 pp
Tokens: +173%
Agent turns: 0%
Response time: -10%

Model gemini-3.6-flashMeasured 8/21/2026v122 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/ancoleman-load-balancing-patterns/SKILL.md https://app.decimal.ai/s/ancoleman-load-balancing-patterns/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add ancoleman-load-balancing-patterns, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/ancoleman-load-balancing-patterns/ and pins it in .decimal/skills.lock

decimalai skills add ancoleman-load-balancing-patterns

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/ancoleman-load-balancing-patterns/SKILL.md https://app.decimal.ai/s/ancoleman-load-balancing-patterns/SKILL.md

Raw file: /s/ancoleman-load-balancing-patterns/SKILL.md ↗ · machine-readable summary at /s/ancoleman-load-balancing-patterns.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

A test case the skill fixed. Same model, same prompt, with and without the skill.

Prompt

In our production cluster, targets in our load balancer target group keep switching rapidly between healthy and unhealthy states due to brief load spikes during health check requests. How can we fix this health check flapping issue?

What was checked, without and with the skill
Checked	Without skill	With skill
Recommends implementing health check hysteresis	Missed	Passed
Configures different thresholds for marking nodes healthy versus unhealthy (such as 3 failures down, 2 successes up)	Missed	Passed

case-07 · gemini-3.6-flash · 8/21/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md436 lines11 files

Load Balancing Patterns

Distribute traffic across infrastructure using the appropriate load balancing approach, from simple round-robin to global multi-region failover.

When to Use This Skill

Use load-balancing-patterns when:

Distributing traffic across multiple application servers
Implementing high availability and failover
Routing traffic based on URLs, headers, or geographic location
Managing session persistence across stateless backends
Deploying applications to Kubernetes clusters
Configuring global traffic management across regions
Implementing zero-downtime deployments (blue-green, canary)
Selecting between cloud-managed and self-managed load balancers

Core Load Balancing Concepts

Layer 4 vs Layer 7

Layer 4 (L4) - Transport Layer:

Routes based on IP address and port (TCP/UDP packets)
No application data inspection, lower latency, higher throughput
Protocol agnostic, preserves client IP addresses
Use for: Database connections, video streaming, gaming, financial transactions, non-HTTP protocols

Layer 7 (L7) - Application Layer:

Routes based on HTTP URLs, headers, cookies, request body
Full application data visibility, SSL/TLS termination, caching, WAF integration
Content-based routing capabilities
Use for: Web applications, REST APIs, microservices, GraphQL endpoints, complex routing logic

For detailed comparison including performance benchmarks and hybrid approaches, see references/l4-vs-l7-comparison.md.

Load Balancing Algorithms

Algorithm	Distribution Method	Use Case
Round Robin	Sequential	Stateless, similar servers
Weighted Round Robin	Capacity-based	Different server specs

Track record

Benchmark

22 / 22

test cases passed, vs 21 / 22 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

ancoleman / ai-design-components

skills/load-balancing-patterns/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1Bundled 10 files

Other skills for the same job

Published skills whose descriptions closely match this one, with their headline benchmark lift.

a5c-ai/load-balancerExpert skill for load balancer configuration, algorithms, and high availability designClose match+5 pp pass-rate lift

More skills from the same source and nearby in the registry, with their headline benchmark lift.

Ready to supercharge your AI agents?

See it in action

What's inside

Load Balancing Patterns

When to Use This Skill

Core Load Balancing Concepts

Layer 4 vs Layer 7

Load Balancing Algorithms

Track record

Benchmark

Adoption

SkillSafety

Source

Other skills for the same job

Related skills