Pricing: AI Security and Tool Analysis

2026-08-20 | Kimi Referral Draw: Odds, Eligibility, and Expiry Neutral guide to the Kimi Moonshot Together referral draw: current odds, subscription-only prizes, credit expiry, and untested redemption state.
2026-08-13 | Free Tiers & Smart Upgrades Direct answers for free AI coding tools and the August value stack: GPT-5.6 Luna for defined work, Sol for escalation, and DeepSeek V4 Flash 0731 as the first API candidate.
2026-08-11 | Agents Running Agents: Codex Meets OpenCode and DeepSeek A hello-world DeepSeek request became a safer agent-to-agent runner, a dated route preflight, and a Cost per Accepted Result protocol.
2026-08-11 | Stop Paying Twice: A Practical LLM Cost-Saving Playbook Provider-spanning guidance for reducing API, subscription, and coding-agent costs without increasing retries or human cleanup.
2026-08-08 | How to Get Extra Codex Usage with ChatGPT Desktop Referrals How to check a ChatGPT Desktop referral offer and keep referral rewards separate from trials, purchased resets, product credits, and API credits.
2026-08-01 | Compare AI Models & Tools Side-by-side comparisons of AI models by capability, price, and use case. Budget, mid-range, premium, and provider pricing comparisons for coding IDEs and API workloads.
2026-08-01 | DeepSeek V4 Flash 0731: The API Value Frontier DeepSeek V4 Flash 0731 pairs a 1M context window and MIT weights with a $0.14/$0.28 direct API, but high token use and hallucinations still require evaluation.
2026-08-01 | GPT-5.6 Luna Is OpenAI’s Value Default Why GPT-5.6 Luna is the OpenAI value default for bounded Codex work and high-volume API tasks, with subscription and API economics kept separate.
2026-07-26 | AI Subscription Capacity Is Perishable Why AI subscription limits are perishable, how purchased Codex resets differ from credits and grants, and how to use capacity without waste.
2026-07-26 | Prompt Caching: Cut AI Agent Token Costs Learn how prompt caching changes LLM token costs, why coding agents resend context, what compaction can waste, and how to measure Codex, Claude Code, and OpenCode.
2026-07-25 | Claude Opus 5: Cost, Benchmarks, and When to Use It Claude Opus 5 pricing, availability, effort levels, independent cost-per-task evidence, migration changes, and practical routing against Sonnet 5 and Fable.
2026-07-17 | Kimi K3: Benchmarks, Pricing, and Open-Weights Status Kimi K3 is Moonshot's 2.8T flagship with 1M context, source-labeled benchmark evidence, $3/$15 API pricing, and released weights under the Kimi K3 License.
2026-07-02 | Fable 5 Returns as Claude Sonnet 5 Becomes Default Fable 5 is back with tighter safeguards while Sonnet 5 becomes Claude's default. Here is the practical routing and cost decision.
2026-07-02 | How to Read AI Benchmarks Without Getting Fooled Learn how to read AI benchmarks, spot saturation and contamination, compare coding and chat leaderboards, and test models on your own work.
2026-07-01 | Claude Sonnet 5 Guide Claude Sonnet 5 pricing, 1M context, API migration changes, tokenizer cost implications, availability, and source-labeled launch evidence.
2026-06-28 | GPT-5.6 Sol, Terra, and Luna Guide Current GPT-5.6 Sol, Terra, and Luna access, short- and long-context pricing, independent benchmark signals, and deployment controls.
2026-06-28 | GPT-5.6 Sol Preview: Access and Agent Risks GPT-5.6 Sol is a restricted API and Codex preview shaped by a government request. Check access, agent risks, pricing, and safeguards before routing work.
2026-06-27 | Codex Banked Resets and the GPT-5.6 Preview A dated Codex chronology separating scheduled limits, banked resets, purchased full resets, credits, incident recovery, and broad resets through August 20.
2026-06-26 | Claude Opus 4.8 Historical Guide Claude Opus 4.8 historical pricing and benchmark context, retained for older integrations after Opus 5 became the premium Claude baseline.
2026-06-20 | GLM-5.2 vs Kimi K2.6/K2.7 GLM-5.2 vs Kimi K2.6 and Kimi K2.7 Code for cheap coding models, with Kimi K3 separated as the newer flagship lane.